Description

The standard 22mm silicone strap that Seiko uses on the SRPL87 (and SRPL89). The material feels comfortable and is soft but bot too soft. There are nice indentations (looks like the flat vented GL381) to make it easier to strectch a bit (but more stretch comes from the material itself)
It is 22 mm wide between the lugs, the “shoulders” are 24 mm, and it tapers down to 20mm at the buckle. The standard push pins of 1.8mm thickness fits through the holes.