G-Shock : GW M5610 they still made this today with similar design from the first gshock back in 1983, it truly unbreakable and also with solar power & atomic signal this watch
G-Shock GW-M5610U-1BER / GWM5610U-1B Classic Square Black
CASIO G-SHOCK GSHOCK GW-M5610-1B ( GW M5610 1B GWM56101B GW-M5610 GW-M5610-1 ) Wrist Watch For Men from YOSUKI JAPAN | Lazada PH