Casio GA-2100RC-1AER: Rusty Iron Blue
This Casio GA-2100RC-1AER is more than an accessory; it's an expression of advanced engineering and bold design. Let's delve into its fascinating features:
Cutting-Edge Design:
- Dimensions (L × W × H): 48.5 × 45.4 × 11.8 mm
- Weight: 51 g
- Case and Bezel Material: Carbon/Resin
- Strap: Resin strap
- Assembly: Shock-resistant, Carbon Core Guard Structure
- Water Resistance: Up to 20 bar
Technological Features:
- Power Source and Battery Life: Approximate battery life: 3 years with SR726W X 2
- Glass: Mineral crystal
- Compatible Band Size: From 145 to 215 mm
- Others: Neobrite
Advanced Functionalities:
- World Time: 31 time zones (48 cities + UTC) and daylight saving time on/off
- Chronograph: 1/100-second measurement capability, measurement modes for elapsed time, split time, and first and second place times
- Timer: Countdown timer with a 1-second unit of measurement, countdown range of 24 hours, and adjustable countdown start time from 1 second to 24 hours
Alarm / Hour Signal:
- 5 Daily Alarms
- Hourly Signal
Advanced Illumination:
- Dual LED Light: Illumination for the dial and digital display with super illuminator, selectable illumination duration (1.5 or 3 seconds), and brightness
Details and Precision:
- Calendar: Fully automatic calendar up to the year 2099
- Mute Function: Activation or deactivation of button operation tone
- Precision: ±15 seconds per month
- Other Options: 12/24-hour format, hand shift feature, normal time display in analog (2 hands move every 20 seconds) and digital format
This watch is not just a timekeeping tool; it's a testament to the innovation that Casio incorporates into every detail. Explore the operation guide to unlock all the capabilities of this fascinating cutting-edge timepiece.


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Casio Watches - Casio Watch GA-2100RC-1AER |