Extreme Regulator Automatic Watch AL-650DGN4AE6 Backes&Strauss the fluting of the Oyster

the fluting of the Oyster bezel had a functional purpose: it served to screw the bezel onto the case helping to ensure the waterproofness of the watch

The Alpiner 4 Automatic sport watch features the AL-525 automatic movement

Rich in colors

sumptuous dials and are perfectly suited to any occasion

Extreme Regulator Automatic Watch AL-650DGN4AE6 Backes&Strauss the fluting of the OysterThe Alpiner Extreme Regulator Automatic is the perfect rugged sport watch. Separate display of the hours, minutes and seconds, set inside a heavy duty 41mm case with see through back, and able to withstand extreme conditions. Dark grey dial with triangle pattern, navy outer ring with white markers. Navy blue hour counter at 10 o'clock, hand polished silver color hour and minute hands. Navy blue second counter at 6 o'clock. Silver color second hand.