CASIO LA-670WA-7DF

Model: LA670WA-7DF
Chrome Plated Resin Case
Casio Stainless Steel Case and Bracelet
Three Fold Clasp With Push Button Release
Measuring unit: 1/10 second
1/100 second digital stopwatch
Measuring capacity: Measuring modes: Net time
Digital: Hour minutes sec date day
Water Resistant
Countdown timer
Daily alarm
Hourly time signal
Auto-calendar
Accuracy                                  : +/- 30 Seconds per Month
Approximate Battery Life : 2 Years on SR1116W
Module                                     : 526
Case diameter                       : 24.5 x 7.5 mm (thickness)
Weight                                       : 36g