
G-Shock GA2100RC-1 Casioak "Black & Rust" Watch
G-shock · Shiels
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Last seen $179 on 9 Aug 2026
Out of stock at Shiels — last seen $179 on 9 Aug 2026.
Out of stock at Shiels as of 9 Aug 2026. Prices change — confirm on the store's page before buying.
Price history
We started tracking this on 8 Aug 2026 and have recorded a single price so far. The chart appears once we've seen the price move.
Description
Apart of the ‘Black & Rust Colour’ collection, GA2100RC-1A is an example of the level of toughness the G-SHOCK watches can withstand. In demonstration of the colour of aged metal over time.
- 48.5 × 45.4 × 11.8mm Case Size - 51g Weight - Carbon/Resin Case and Bezel - Resin Band - Shock Resistant - Carbon Core Guard structure - 200 Meters Water Resistant - Approx. battery life: 3 years on SR726W X 2 - Mineral Glass - World time: 31 time zones (48 cities + coordinated universal time), daylight saving on/off - Stopwatch - Timer - Alarm/hourly time signal - Double LED light - Calendar: Full auto-calendar (to year 2099) - Mute feature: Button operation tone on/off - Accuracy: ±15 seconds per month
Other features - 12/24-hour format - Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.) - Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day) Digital: Hour, minute, second, pm, month, date
Details
- Weight
- 500 g
- Store
- Shiels
- Brand
- G-shock
- SKU
- 30265508
- Category
- Watches
- First tracked
- 8 Aug 2026
- Last checked
- 9 Aug 2026















