U-boat 40mm SS Red Glass replacement watch strap
The U-boat 40mm SS Red Glass has a 20mm lug width.
Find the perfect strap for your U-boat 40mm SS Red Glass
Frequently asked questions
What size strap is U-boat 40mm SS Red Glass?
The U-boat 40mm SS Red Glass takes a 20mm strap.
What is the U-boat 40mm SS Red Glass lug width?
The U-boat 40mm SS Red Glass has a 20mm lug width.