We offer a modern version of the famous Tropical bracelet used for 60 'and 70'. We used a more modern material , FKM rubber, more resistant to UV, oils, and very flexible and solid.
The 16mm buckle reinforces this vintage feel. This 316L steel buckle is available in a polished or brushed version.
We also add new spring bar Ø 1.8
Technical Information 
color : Black 
Strap Material : high end FKM rubber 
Buckle Material : steel 316 L 
Width : 20 mm
Length : classique length   115 mm x 75 mm  (4.52 inch x 2.95)
3 loops , one large for vintage style or 2 slim one