CASIO G-SHOCK GA-100CY-1ADR CAUTION YELLOW BLACK MEN WATCH

The Casio G-Shock GA-100CY-1ADR is a bold and durable men's watch designed for extreme conditions. Featuring a black resin case with striking caution yellow accents, it combines rugged style with high performance. Shock-resistant and water-resistant up to 200 meters, it's perfect for outdoor adventures and water sports. The analog-digital display ensures easy readability, while the Super Illuminator LED light provides visibility in low light. Additional features include a 1/1000-second stopwatch, countdown timer, 5 daily alarms, and a full auto-calendar. Powered by a CR1220 battery with approximately 2 years of battery life, this watch is as reliable as it is stylish.

Glass: Mineral
Case Material: Resin
Case Colour: Black
Strap Material: Resin
Shock Resistant
Magnetic Resistant
Approx. battery life: 2 years on CR1220
World time
29 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swapping
1/1000-second stopwatch
Measuring capacity: 99:59'59.999''
Measuring modes: Elapsed time, lap time, split time
Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9)
Mach indicator (speed exceeding 1225 units/hour)
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
Other: Auto-repeat
5 daily alarms (with 1 snooze alarm)
Hourly time signal
LED light
Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
LED:Amber
Full auto-calendar (to year 2099)
Accuracy: ±15 seconds per month
12/24-hour format
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
Digital: Hour, minute, second, pm, month, date, day
Water Resistance: 20 ATM

Case size: 55 × 51.2 × 16.9 mm
Weight: 72 g

Extra $15 OFF with min. $200 spend
Use Code: FORYOU15

Extra $30 OFF with min. $400 spend
Use Code: FORYOU30

Delivery within Singapore
Order by 11AM
(Mon - Fri for faster processing)

Checkout options may vary depending on order value and eligibility.

• Free Speedpost Domestic Delivery — 1–2 business days
• Free DHL Domestic Delivery — next business day
• Express Delivery — S$30, order by 2PM
• Click & Collect — ready in 2–3 business days. Please wait for the collection confirmation email before visiting the store.

Weekend & Public Holiday Orders

Orders placed after the applicable cut-off time, on weekends, or on public holidays will be processed on the next business day. Delivery will take place on the next available business day based on the selected delivery service.

During peak periods, festive seasons, major launches or sale events, additional processing and delivery time may be required.