Hirsch Grand Duke Blue Water-Resistant Alligator Embossed Sport Watch Band Sapphire Crystal All Alpinist models feature a

All Alpinist models feature a rotating compass inner ring

alternating from classic to sporty on a whim

LUG TO LUG

39mm stainless steel

astronaut training or cosmonaut training is currently taking place on Earth to prepare for real Mars flights

Hirsch Grand Duke Blue Water-Resistant Alligator Embossed Sport Watch Band Sapphire Crystal All Alpinist models feature aThe Grand Duke is a strap that exudes performance, with its Diving Glove inner lining and a specially formulated water resistant calfskin construction that doesn't compromise on style. The strap has an embossed surface that perfectly emulates alligator skin grain, while the range of colours and contrasting stitches allow you to pick out a look that's just for you.