Casio G-Shock GA-100B-7ADR Quartz Analog-Digital White Resin Watch (GA-100B-7ADR)
- Price
- R 2,999
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The Casio G-Shock GA-100B-7ADR is a bold expression of G-Shock's uncompromising approach to shock resistance and reliability. Housed in a striking white resin case and bezel, this analog-digital timepiece combines the iconic ruggedness that has defined the G-Shock collection since 1983 with a contemporary aesthetic that stands out on any wrist. The multi-layered dial features a dark grey face with white indices, multiple digital subdials, and contrasting blue accents that reinforce the watch's technical pedigree.
Built to withstand the demands of active lifestyles, the GA-100B-7ADR offers 200-metre water resistance and full shock protection, making it equally at home in urban environments or outdoor adventures. The analog-digital hybrid display delivers essential timekeeping functions with tactical precision, while the resin construction ensures exceptional durability without sacrificing comfort. At Cassim & Co., we are proud to be an authorised retailer of CASIO watches, offering genuine timepieces backed by full manufacturer warranties.
This watch is powered by a reliable quartz movement with an approximate battery life of two years on a CR1220 cell. The substantial 55mm case diameter and 16.9mm thickness give the GA-100B-7ADR a commanding wrist presence, while the 70-gram weight remains comfortable for extended wear. Whether you're tracking elapsed time, setting multiple alarms, or simply appreciating the fusion of form and function, this G-Shock delivers the performance you expect from one of horology's most respected tool watch lines.
Visit us at our Mall of the South boutique in Johannesburg to experience the GA-100B-7ADR in person, or take advantage of our nationwide delivery service across South Africa. Our team is committed to providing expert guidance on your timepiece, and our watch servicing and repairs department ensures your G-Shock receives professional care throughout its lifetime.
Specifications
- Reference Number: GA-100B-7ADR
- Brand: Casio G-Shock
- Movement: Quartz
- Display Type: Analog-Digital
- Case Material: Resin
- Bezel Material: Resin
- Case Diameter: 55mm
- Case Width: 51.2mm
- Case Thickness: 16.9mm
- Dial Colour: Grey with white indices
- Strap Material: Resin
- Strap Colour: White
- Clasp Type: Tang buckle
- Water Resistance: 200 metres (20 ATM)
- Shock Resistance: Yes
- Magnetic Resistance: Yes
- Weight: 70 grams
- Battery: CR1220
- Battery Life: Approximately 2 years
- Functions: Time, stopwatch (1/1000 second), multiple digital subdials
- GTIN/Barcode: 4971850948360
- Warranty: 1-year international Casio warranty
FAQ
Q: Is the Casio G-Shock GA-100B-7ADR suitable for swimming and diving?
A: Yes, with 200-metre water resistance, this G-Shock is fully suitable for swimming, snorkelling, and recreational diving. However, it is not designed for professional saturation diving or deep-sea exploration.
Q: What does the analog-digital display offer?
A: The GA-100B-7ADR features both analog hands for traditional timekeeping and multiple digital subdials that display additional information such as the stopwatch function, alarm settings, and other timing data. This hybrid approach combines legibility with advanced functionality.
Q: How long does the battery last, and can it be replaced at Cassim & Co.?
A: The CR1220 battery provides approximately two years of operation under normal use. Yes, our service team at Cassim & Co. can replace the battery for you, ensuring the watch is properly resealed to maintain its water resistance rating.
Q: What makes the G-Shock series shock-resistant?
A: G-Shock watches employ a unique construction that suspends the internal module within a protective resin structure, isolating it from external impacts. This design, combined with robust materials, allows the watch to withstand significant shocks and vibrations without compromising accuracy.
Q: Is this watch suitable for everyday wear or only for sports activities?
A: The GA-100B-7ADR is exceptionally versatile. While its durability and functionality make it ideal for active pursuits, the clean white and grey colour scheme allows it to transition seamlessly to casual everyday wear. It's a genuine tool watch with crossover appeal.
Q: Does the watch come with an international warranty?
A: Yes, when purchased from Cassim & Co. as an authorised Casio retailer, the GA-100B-7ADR includes a 1-year international Casio warranty covering manufacturing defects in materials and workmanship. This warranty is valid from the date of purchase.
Q: Can I adjust the resin strap myself, or do I need professional assistance?
A: The resin strap features a tang buckle with multiple adjustment holes, allowing you to easily adjust the fit yourself. However, if you require any assistance or prefer professional fitting, our team at our Mall of the South boutique is always happy to help.
Warranty
- This Casio G-Shock GA-100B-7ADR carries a 1-year international Casio warranty from the date of purchase when purchased from an authorised retailer such as Cassim & Co.
- The warranty covers manufacturing defects in materials and workmanship under normal use conditions.
- The warranty does not cover normal wear and tear, battery replacement, strap or bracelet wear, scratches to the case or crystal, accidental damage, misuse, or water damage resulting from improper use or failure to ensure the crown is properly secured.
- Any unauthorised modifications, repairs, or servicing performed by non-authorised personnel will void the warranty.
- To validate warranty claims, the original purchase receipt from an authorised Casio retailer is required.
- For warranty service or inquiries, please contact Cassim & Co. with your proof of purchase, and we will facilitate the process with Casio's authorised service centres.
Care Guide
- Rinse the watch with fresh water after exposure to saltwater, chlorine, or sweat to prevent residue build-up on the resin case and strap.
- Avoid exposing the watch to extreme temperatures, strong solvents, chemicals, or direct contact with perfumes and cosmetics, as these may discolour or damage the resin material.
- Clean the case and strap periodically with a soft, damp cloth and mild soap. Use a soft brush to gently remove dirt from crevices.
- Ensure the crown is properly seated after any adjustments to maintain water resistance integrity.
- Although shock-resistant, avoid unnecessary impacts or dropping the watch onto hard surfaces.
- Store the watch in a cool, dry place away from direct sunlight when not in use to preserve the resin's colour and structural integrity.
- Have the battery replaced by a professional watchmaker to ensure proper resealing and continued water resistance.
- Periodically check the strap for signs of wear or cracking, and replace if necessary to ensure secure wear.