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Description
Widely respected by divers the world over, the Tropic rubber diving strap bears a number of distinctive hallmarks and characteristics that have made it a true design classic, with a distinctive cross-hatched upper texture and distinctive diamond perforations, widened on the underside for maximum air-flow.
First popularised in the 1960s as an inexpensive, lightweight alternative to the steel bracelets provided with Tudor and Rolex watches; despite originally being intended as a somewhat disposable replacement strap, nowadays Tropic straps are renowned for their durability, with many early examples still being in use today.
Please note: Buckle style and strap colour tone may vary from straps pictured.
Any watches pictured are for illustration purposes only and are not included.
Details
Composition: Textured Rubber
Water resistance: Up to 300m
Part №: TRO-20-50
WHAT'S INCLUDED
- ×1 Tropic Rubber watch strap
- ×1 Steel Buckle
- ×2 Loops/Keepers
- ×2 Fitted Spring Bars
Sizing
Watch End (A) | Buckle End (B) | Thickness (C) | Thickness (D) | Length (E/F) |
20mm | 16mm | 5.5mm | 5.5mm | 125mm/85mm |
22mm | 18mm | 5.5mm | 5.5mm | 125mm/85mm |

Min Combined Length (G) | Max Combined Length (H) |
≈ 140mm | ≈ 190mm |
- Reviews
- Questions
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22mm black tropic strap
It is the best Tropic straps I have used, the quality, texture, finishes, etc... are equal to or better than the Tropic straps from the 60s/70s. The only thing is that for a watch with a 22mm width, the case is a few tenths narrower. And finally the smell of vanilla that it has, another plus

Tropic, great strap
Second strap from WO, such a wide choice who needs to look elsewhere. Always arrives next day. Summer sports look for my 556, perfect. Thankyou

Tropics Blacks 19 mm y 22 mm
Both the treatment of the seller and the quality of the product is exquisite and the most faithful to the original. I love the smell of the strap. The only thing, the width of the straps stays a few tenths of a millimeter short in width, but it looks good. Thanks a lot. Greetings. David
WatchObsession
Thank you for your honest feedback David. We will pass this on to Tropic. The strap looks at home your Seiko, nicely done.

Tropic 22mm
Tropic different du 20 mm, plus la bonne odeur, boucle différente, sangle plus souple. La qualité est inégalée ! Superbe !
WatchObsession
C’est magnifique.

Stunning strap
Good communication and delivery. Amazing strap. Comfortable. Durable. And good looking. Perfect fit for vintage inspired diver like Tudor black bay 58
WatchObsession
Phoaaa! Tropic on a BB58 is such a good combo! Thank you for sharing.