Casio G-Shock 40th Anniversary Adventurer’s Stone Ladies Watch GM-S5640GEM-7
Model: GM-S5640GEM-7
Case / bezel material: Resin / Stainless steel
Plastic strap
Shock resistance
Mineral glass
Water resistant to a depth of 200 meters
Electroluminescent ultraviolet lamp
Glow after
Flash alert
Flashes with buzzer for alarm, hourly time signal
1/100 second stopwatch
Measuring capacity: 00'00"00~59'59"99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit: 1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st - 2nd finish time
Countdown
Measuring unit: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments, and 1-hour increments)
Other: Auto repeat
Multi-function alarm
Hourly time signal
Fully automatic calendar (to year 2099)
Time format 12/24
Regular timekeeping: Hour, minute, second, pm, month, day, day
Accuracy: ±15 seconds a month
Approximate battery life: 2 years for CR1616 . battery
Case size: 43.8×38.4×10.9mm
Total weight : 50g
Packaging: New in box with manual
Case / bezel material: Resin / Stainless steel
Plastic strap
Shock resistance
Mineral glass
Water resistant to a depth of 200 meters
Electroluminescent ultraviolet lamp
Glow after
Flash alert
Flashes with buzzer for alarm, hourly time signal
1/100 second stopwatch
Measuring capacity: 00'00"00~59'59"99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)
Measuring unit: 1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st - 2nd finish time
Countdown
Measuring unit: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments, and 1-hour increments)
Other: Auto repeat
Multi-function alarm
Hourly time signal
Fully automatic calendar (to year 2099)
Time format 12/24
Regular timekeeping: Hour, minute, second, pm, month, day, day
Accuracy: ±15 seconds a month
Approximate battery life: 2 years for CR1616 . battery
Case size: 43.8×38.4×10.9mm
Total weight : 50g
Packaging: New in box with manual