025 28 0 80-20-SB

Hirsch GRAND DUKE Blue Water-Resistant Alligator Embossed Sport Watch Strap

4 reviews leave a review
  • $62.90
Shipping calculated at checkout.
Strap Width
Buckle Option


The 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.

Please note: Any watches pictured are for illustration purposes only and are not included.


Due to the hand-made nature of these products, straps may vary slightly from those pictured.


Upper Layer: Water-Resistant Alligator-Embossed Italian Calfskin
Lower Layer: Diving Glove leather lining
Water resistance: Up to 100m
Warranty: 12 months
Part №: 025 28 0 80


  • ×1 Hirsch Grand Duke watch strap
  • ×1 Hirsch H-Active Buckle
  • ×2 Loops/Keepers
  • ×2 Quick-Release Spring Bars



Watch End 


Buckle End
















Min Combined Length


Max Combined Length 


L ≈ 120mmL ≈ 180mm






Using the menu above, you can optionally add a Hirsch Sport deployment clasp to your purchase (for compatible straps) in a either silver or gold tone. Additional costs as indicated.


A deployment clasp adds quick-release functionality to your watch strap, giving you added convenience while reducing wear-and-tear.

Customer Reviews
5.0 Based on 4 Reviews
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Great product accurately described and superfast service. Strap looks great as a replacement for the bracelet (not a fan of those) on my Save Our Oceans Great White Samurai! Will definitely use again!

WatchObsession Hirsch GRAND DUKE Water-Resistant Alligator Embossed Sport Watch Strap in BLUE Review

High quality strap, at first I was a little disappointed because the strap was very stiff, and because of this I didn’t use it for some time. However after wearing it a couple of times it miraculously unstiffened, not to the point of being uselessly floppy but to the point of being very comfortable. I have rationalised the original stiffness and new found wearability by telling myself that the initial apparent stiffness was necessary to produce a quality strap that will “wear in”, to becoming a long lasting good looking strap. It’s not a very thin strap nor to be fair is it ridiculously thick, It does exude a feeling of quality which few straps manage. All in I am very happy with it and have no hesitation in recommending it.


Delighted with the quality and appearance of this strap and the self installation pin saves time if you interchange straps regularly.


GREAT PRODUCT AND SERVICE - Received the watch strap within 2 days of ordering, safe and secure postage by Royal Mail and the strap was just perfect as well as it being of a very high quality Many thanks