G-SHOCK 2100 Collection Bluetooth® Solar Yellow Resin Watch GA-B2100C-9AER sale Its extraordinary colour is the

Its extraordinary colour is the standard against which other blue gems - from topaz to tanzanite - are measured

Design reference: 33

Design reference: 10-15-158

and 100m water resistance ensure all-purpose wear

G-SHOCK 2100 Collection Bluetooth® Solar Yellow Resin Watch GA-B2100C-9AER sale Its extraordinary colour is theABSOLUTE TOUGHNESS Developed at a time when watches were still fragile instruments, G SHOCK began with a young engineer who dreamed of "designing a watch that would not break even when dropped". G SHOCK has proven itself in every testing environment known to humankind; from extreme sports, temperatures as low as 30, and even space. Favoured by police officers, athletes, astronauts, firefighters, mountaineers, and Special Forces units, these watches