Casio Edifice EQB-1200HG-1ADR Chronograph

Case / bezel material: Stainless steel
Band: Stainless Steel Band/One-touch 3-fold Clasp
100-meter water resistance
Glass: Sapphire crystal with glare-resistant coating
Bezel features: Tachymeter
Surface treatment: Black ion plated case/Black ion plated band
World time: Dual time (Home city time swapping)
Stopwatch?1-second stopwatch: Measuring capacity: 23:59'59?Others: Flyback, direct timing start from the timekeeping mode
Alarm/hourly time signal/Daily alarm
Calendar: Full auto-calendar (to year 2099)
Energy saving feature: Power Saving (hands stop to save power when the watch is left in the dark)

Smartphone Link feature
Mobile link (Wireless linking using Bluetooth®)
Apps: EDIFICE Connected

Run time
Approx. battery operating time:
5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Other features
Regular timekeeping:
Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 4 dials (24-hour, day, dual time hour and minute, dual time 24-hour)
Date display
Day indicator

Accuracy: ±15 seconds per month (with no mobile link function)
Power supply and battery life?Tough Solar (Solar powered)
Case size (L× W× H)?50 × 45.2 × 9.6 mm
Weight?133 g