This is a reproduction of one of Seiko's rarest straps, which was originally available only in 19mm for their 6105 diver. It is wonderfully flexible and comfortable, yet also thick and durable. It is the same thickness all the way down without taper.
One rubber strap, one pair of 2.5mm "Fat Boy" spring bars. If you plan to wear this strap on a non-diver watch, request the custom spring bars when you checkout.
- 80mm x 130mm, two-keeper
For some insight into the history of this iconic strap, check out Anthony Kable's informative review.