Seiko Replacement Watch Strap The Classic GL831 Rubber Diver Strap (22mm)

A Modern Classic: GL-831 Style Seiko Diver Strap

The GL-831 is legendary—just ask any vintage Seiko fan. Originally supplied with iconic Seiko divers like the 6306, 6309, H558 "Arnie," and the 7548 quartz, it’s earned a cult following for sheer comfort and durability. Sadly, most originals are now brittle or cracked after decades of action.

So, we brought it back. Faithfully re-engineered to capture the feel of the original, our version is just a touch thinner and even more flexible—just like the old ones got after a few sunny dives. No awkward “break-in” phase required; this strap is soft and ready from day one.

Sized at a balanced 75mm x 130mm, it’s not comically long like modern rubber straps, and it fits most 22mm lug width dive watches perfectly.

If you love your strap snug, or just want vintage style but with instant daily-wear comfort, this is your new favourite. Classic diver looks, zero fuss, maximum nostalgia.

What’s in the bag:

• 1x premium rubber strap

• 1x bead-blasted buckle

• 1x pair of 2mm spring bars