US$ 64.99
battery life: 10 years on CR1620
which means you can use one stopwatch to time a race and the other to determine how much time is being lost in pit stops
and module of GMW-B5000 lineup
45mm case size
Easy to stay active and recover
MTP-V004L-1A Case Color_Resin Black/White battery life: 10 years onWater Resistant Watch Case Genuine Leather Band Mineral Glass Date display Simple, easy to use design Battery life: 3 years Accuracy: 20 seconds per month Analog: 3 hands (hour, minute, second)
US$ 64.99
US$ 16.99
US$ 10.00
US$ 33.95