Casio G-SHOCK CasioNaut GAC-2500-1ADR Quartz Unisex Watch

The Casio G-SHOCK GAC-2500-1ADR is priced at ৳18,000 in Bangladesh at SecondBit. This black analogue watch from the G-SHOCK 2500 Series combines the distinctive octagonal case design with shock-resistant technology.

For added buyer value, it features the Shock Release Hand, a specially designed minute hand held in place by magnetic force to help absorb and dissipate impacts. The watch also includes a small seconds subdial, a three-cell date display, mineral glass and 200-metre water resistance.

Powered by a battery-operated quartz movement, the GAC-2500-1ADR offers a stopwatch, automatic calendar, hand shift function and amber LED illumination. Its 47-gram construction and bio-based resin components combine G-SHOCK toughness with contemporary analogue styling.

For customers looking for a black Casio G-SHOCK with an unusual analogue display and shock-resistant engineering, the GAC-2500-1ADR is an interesting option.

Casio GAC-2500-1ADR Specifications

• Brand: Casio
• Collection: G-SHOCK
• Series: 2500 Series
• Model: GAC-2500-1ADR
• Display: Analogue
• Movement: Quartz
• Module: 5757
• Case dimensions: 46.7 × 44.5 × 12.7 mm
• Case material: Resin / bio-based resin
• Bezel material: Resin / bio-based resin
• Case shape: Octagonal
• Case colour: Black
• Dial colour: Black
• Crystal: Mineral glass
• Luminous material: Neobrite
• Band material: Bio-based resin
• Compatible wrist size: 145–215 mm
• Water resistance: 200 metres / 20 bar
• Shock resistance: Yes
• Battery: CR1025
• Approximate battery life: 2 years
• Accuracy: ±15 seconds per month
• Stopwatch: 1-second stopwatch, approximately 30-minute capacity
• Calendar: Full automatic calendar until 2099
• Illumination: Amber LED with afterglow
• Special functions: Shock Release Hand, hand shift and seconds-hand sleep function
• Weight: 47 g
• Country of origin: Thailand
• Price: ৳18,000
• Warranty: 2-Year International Warranty

Design and Build Quality

The Casio GAC-2500-1ADR offers a recognisable G-SHOCK octagonal design with a more refined analogue display. Its black colour scheme gives the watch a consistent appearance, while the three-dimensional dial indexes add depth to the overall design.

Case and Dial Design

For buyers who want a compact, shock-resistant case, the watch measures 46.7 mm long, 44.5 mm wide, and 12.7 mm thick. Its resin and bio-based resin construction keeps the overall weight at just 47 grams.

For added everyday usability, the black dial uses a distinctive two-eye arrangement. One subdial displays seconds, while a separate three-cell window shows the date.

Raised three-dimensional indexes and parallel-line-style hands create a coordinated layout, while the Neobrite luminous treatment improves visibility in low light.

A particularly interesting design detail for impact resistance is the Shock Release minute hand. Its magnetic attachment system absorbs and dissipates impact rather than relying entirely on a conventional fixed attachment.

Bracelet or Strap

The Casio GAC-2500-1ADR comes with a bio-based resin band that complements its black case, sporty appearance, and comfortable everyday wear.

The compatible wrist circumference ranges from 145 mm to 215 mm, giving customers a useful sizing reference.

Its lightweight construction also keeps the overall watch weight at approximately 47 grams.

Crystal and Water Resistance

To protect the dial, the watch uses mineral glass.

For buyers who want strong water protection, its 200-metre water resistance, equivalent to 20 bar, supports a sports-oriented watch.

This rating suits swimming and other water activities within the manufacturer's specified usage conditions. Water resistance is not a permanent guarantee, and you should follow the manufacturer's operating instructions when using the watch in water.

Movement and Performance

The GAC-2500-1ADR delivers practical timekeeping through battery-powered quartz movement and several useful electronic functions.

For buyers who want a distinctive technical feature, the magnetic Shock Release Hand mechanism makes the analogue display especially interesting within the G-SHOCK collection.

Movement and Calibre

The Casio GAC-2500-1ADR uses a battery-powered quartz movement with module number 5757.

It uses a CR1025 battery and offers about two years of battery life.

The Shock Release minute hand uses magnetic attachment to help absorb and dissipate impacts, rather than a conventional rigid attachment.

Buyers concerned about impact behavior may notice the minute hand shaking during impact or vibration. Casio explains that it may temporarily move out of position but should return to the correct position within a few minutes.

The movement also includes a hand shift function, helping the hands move away from the subdial when necessary.

Power Reserve and Accuracy

As a battery-powered quartz watch, the GAC-2500-1ADR offers straightforward operation without manual winding or automatic wrist movement.

Its main power specifications include:

• Battery type: CR1025.
• Approximate battery life: 2 years.
• Accuracy: ±15 seconds per month.

This battery-life estimate is based on Casio's stated operating specifications. Actual battery life can vary depending on usage, particularly the use of illumination and other functions.

Functions and Complications

Beyond standard analogue timekeeping, the GAC-2500-1ADR offers several useful functions.

• Small seconds subdial: Provides a dedicated seconds display.
• Date display: Uses a distinctive three-cell date window.
• 1-second stopwatch: Measures elapsed time with approximately 30 minutes of capacity.
• Full automatic calendar: Programmed through the year 2099.
• Hand shift function: Moves the hands away from the subdial to improve visibility.
• Seconds-hand sleep function: Stops the small seconds hand to help reduce power consumption.
• Amber LED light: Provides illumination with an afterglow effect.
• Shock Release Hand: Uses magnetic attachment to help absorb impacts.

These functions make the watch more distinctive and useful than a basic analogue timepiece.

Features and Everyday Use

The Casio GAC-2500-1ADR combines a distinctive appearance with practical G-SHOCK functionality for everyday use.

Its 46.7 × 44.5 mm case gives the watch a noticeable wrist presence, while the 47-gram weight keeps the overall construction relatively lightweight.

The analogue two-eye dial offers a different visual experience from conventional digital G-SHOCK models. The dedicated seconds subdial and date display provide additional information without making the dial unnecessarily complicated.

For buyers who prefer a sports-oriented watch with analogue styling, the 200-metre water resistance and shock-resistant construction make it a strong fit.

The stopwatch helps measure elapsed time, while the automatic calendar and date display support everyday timekeeping.

For darker conditions, the amber LED illumination and Neobrite treatment provide additional visibility.

Its black colour scheme also suits customers who prefer understated sports-watch styling.

Who Should Consider the Casio GAC-2500-1ADR?

The Casio GAC-2500-1ADR may appeal to several types of watch buyers looking for value in distinctive analogue G-SHOCK design.

• G-SHOCK enthusiasts: Choose a distinctive analogue G-SHOCK model with innovative shock-resistant technology.
• Quartz watch enthusiasts: Choose battery-powered timekeeping without manual winding.
• Sports-watch buyers: Choose shock resistance and 200-metre water resistance.
• Analogue watch enthusiasts: Choose traditional hands and subdial displays over a fully digital watch face.
• Black watch collectors: Choose an all-black G-SHOCK with an octagonal case.
• Technology-focused buyers: Choose features such as the magnetic Shock Release Hand and hand shift function.

At ৳18,000, the watch offers distinctive analogue styling, practical functions, and G-SHOCK construction.

Why Buy the Casio GAC-2500-1ADR from SecondBit?

Shop Online or Visit Our Showroom

You can purchase the Casio GAC-2500-1ADR through the SecondBit website or visit our physical showroom to inspect the timepiece before purchasing.

Our showroom is located at:

SecondBit

Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh.

Customers can examine the watch in person and choose showroom pickup or an available delivery option.

Payment and EMI Options

SecondBit provides several payment options to make purchasing your Casio G-SHOCK easier.

Available payment methods include:

• Credit cards.
• Debit cards.
• Mobile Financial Services (MFS).
• Bank transfer.
• Cash on delivery with a 10% advance payment. You can pay the remaining amount after receiving the order.
• EMI through 30+ banks and MFS providers, subject to applicable eligibility and provider terms.

For further information about payment methods and applicable conditions, please review our payment policy.

Nationwide and Dhaka Delivery

SecondBit offers nationwide delivery across Bangladesh, subject to applicable service terms.

Customers inside Dhaka City can also request instant delivery through Pathao or Uber Instant Delivery after completing full payment.

Showroom pickup is another option for customers who prefer to collect their watch directly.

For more information, please review our delivery policy.

Warranty and Customer Support

The Casio GAC-2500-1ADR comes with a 2-year international warranty, as specified for this product.

Warranty coverage is subject to the applicable warranty terms and conditions. Customers should retain the relevant warranty documentation for future reference.

Please review our warranty policy for additional information.

How to Purchase the Casio GAC-2500-1ADR

Buying the Casio G-SHOCK GAC-2500-1ADR from SecondBit is simple.

1. Visit the SecondBit website or contact the showroom to place your order.
2. Find the Casio GAC-2500-1ADR product listing.
3. Review the product information and price.
4. Place your order and provide the required delivery details.
5. Select an available payment method.
6. Complete the order confirmation process.

Customers can order through our website and choose from the available payment methods.

Available payment options include:

• Credit and debit card payments.
• Mobile Financial Services (MFS).
• Bank transfer.
• Cash on delivery with a 10% advance payment, with the remaining amount paid upon receipt of the order.
• EMI through 30+ banks and MFS providers, subject to applicable terms.

Customers who want to examine the watch before purchasing can visit our showroom at Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh.

Showroom pickup is available, along with nationwide delivery across Bangladesh. Customers inside Dhaka City can also request instant delivery through Pathao or Uber Instant Delivery after full payment.

Please review the terms and conditions, payment policy, and delivery policy before placing your order.

Frequently Asked Questions About the Casio GAC-2500-1ADR

What is the price of Casio GAC-2500-1ADR in Bangladesh?

The Casio GAC-2500-1ADR is priced at ৳18,000 at SecondBit. Contact our team to confirm current availability and purchasing details.

Does Casio GAC-2500-1ADR come with a warranty?

Yes. The Casio GAC-2500-1ADR comes with a 2-year international warranty. Coverage depends on the applicable warranty terms and conditions.

Can I order Casio GAC-2500-1ADR online?

Yes. You can order the Casio GAC-2500-1ADR through our website and choose an available payment method. Available online payment methods include credit cards, debit cards, MFS, and bank transfer. Cash on delivery is also available with a 10% advance payment. You can pay the remaining amount after receiving your order.

Can I buy Casio GAC-2500-1ADR on EMI?

Yes. SecondBit offers EMI through 30+ banks and MFS providers, with flexible monthly payment plans. Eligibility and installment terms depend on the applicable bank or provider conditions.

Does SecondBit deliver Casio GAC-2500-1ADR across Bangladesh?

SecondBit offers nationwide delivery, subject to applicable service terms. Instant delivery is also available inside Dhaka City through Pathao or Uber Instant Delivery after full payment. Contact our team to confirm delivery options for your location.

Can I inspect Casio GAC-2500-1ADR before purchasing?

Yes. You can visit the SecondBit showroom at Shop 470, Level 3, Police Plaza, Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh, to inspect the timepiece before deciding. Showroom pickup is also available. Please confirm product availability before visiting.

Where can I buy Casio GAC-2500-1ADR in Bangladesh?

You can buy the Casio GAC-2500-1ADR through the SecondBit website or at the SecondBit showroom, Shop 470, Level 3, Police Plaza Concord Shopping Mall, Gulshan 1, Dhaka, Bangladesh.

What does the Casio GAC-2500-1ADR warranty cover?

The Casio GAC-2500-1ADR comes with a 2-year international warranty. Warranty coverage is subject to the applicable terms and conditions. Physical damage and repairs carried out by a third party may void the warranty where specified in the applicable terms. Refer to the relevant warranty documentation for the complete coverage, exclusions, and service conditions.

Is the Casio GAC-2500-1ADR an automatic or quartz watch?

The Casio GAC-2500-1ADR is a battery-powered analogue quartz watch. It uses a CR1025 battery and does not require automatic winding or manual winding.

What makes the Shock Release Hand special?

The Shock Release Hand is a distinctive feature of the GAC-2500 series. The minute hand uses magnetic attachment rather than a conventional rigid attachment, allowing it to absorb and dissipate impacts. Casio notes that the hand may temporarily shift following an impact or vibration before returning to its correct position.

How water-resistant is the Casio GAC-2500-1ADR?

The Casio GAC-2500-1ADR has 200-metre water resistance, equivalent to 20 bar. This provides protection suitable for swimming and other water activities within the manufacturer's usage guidelines.

How long does the Casio GAC-2500-1ADR battery last?

The watch uses a CR1025 battery with an approximate battery life of two years. Actual battery life can vary depending on how often you use functions such as LED illumination.