21 mm black military style webbing strap with brushed stainless steel pin buckle to fit Seiko watches listed below.

A 21 mm black military style webbing strap with brushed stainless steel pin buckle to fit the following Seiko watches:

- SNDA20
- SNDA21
- SNDA23
- SNDA25
- SNDA27
- SNDA27P1
- SNDA57
- SNZG07
- SNZG09
- SNZG11
- SNZG13
- SNZG15
- SNZG15K1
- SSC233
- SSC293
- SSC295P

The strap is a direct replacement for the Seiko part number 4A211JL. They will also fit any other Seiko models with a 21 mm lug width.

These straps are made from durable nylon webbing with a leather insert for the adjustment holes. Strap section lengths are 120 & 80 mm (excluding the buckle), and the strap thickness is approximately 2.4 mm.

We offer a twelve-month replacement guarantee on these straps - if the strap is defective in any way, simply return it to us and we will send you a replacement free of charge.