Description

In the 90’s Seiko had a famous PU strap, the GL-381. This strap has was flat vented, which looked perfect and was comfortable on the wrist. Unfortunately, Seiko stopped making this strap many years ago, and getting a new one from Seiko is impossible. This is a no-brand strap, made of firm silicon-rubber, based on the original GL-381 strap. It has the same buckle, and the same shape, but not the Seiko-wave. It is made to be used with the 2.5mm diver push pins.

The long end is 14.5cm, the short end is 8.5cm (without buckle), the thickness is 2.6mm.
This strap is a little bit more comfortable than the original stiff poly urethane strap, it does not attract dust.