Casio G-SHOCK GAS100B-1A

Casio G-SHOCK GAS100B-1A is a rugged analog-digital watch designed for durability, everyday performance, and outdoor reliability. Built with G-SHOCK’s legendary shock-resistant construction, this model combines Tough Solar charging technology with a bold oversized case, making it a dependable choice for work, travel, sports, and everyday wear.

The GAS100B-1A is known for its stealthy black design, aluminum bezel accents, and solar-powered movement that reduces battery maintenance while delivering reliable performance in demanding environments.

Key Features

Tough Solar Technology: Charges using sunlight and indoor light sources
Shock Resistant Structure: Built to withstand impacts and harsh conditions
200M Water Resistance: Suitable for swimming, outdoor activities, and water sports
Double LED Illumination: Separate LED lighting for analog face and digital display
World Time Function: Multiple time zones for travel convenience
5 Daily Alarms: Helpful for work, training, and daily scheduling
Countdown Timer & Stopwatch: Practical for sports and everyday use
Full Auto Calendar: Automatically adjusts dates and months

Ideal For

Outdoor enthusiasts
Everyday wear
Sports and fitness activities
Travel and adventure use
Customers seeking a durable solar-powered G-SHOCK watch

Sensory Experience

Bold, rugged, and dependable. The oversized case provides strong wrist presence while the analog-digital layout delivers quick readability and versatile functionality in a modern tactical-inspired design.

Product Specifications

Model: GAS100B-1A
Collection: G-SHOCK GAS-100 Series
Movement: Analog-Digital Quartz
Power Source: Tough Solar
Water Resistance: 200 meters
Case Material: Resin / Aluminum
Band Material: Resin
Display: Analog-Digital
Functions: World Time, Stopwatch, Countdown Timer, 5 Alarms, Auto Calendar, Double LED Light
Brand: Casio G-SHOCK

Available at Yes Mega Store

Yes Mega Store
5480 International Dr
Orlando, FL 32819
United States

Visit us in-store to discover this product and explore many more premium beauty, fragrance, skincare, eyewear, and luxury lifestyle items available at Yes Mega Store.