Seiko Mod — Straps, Bracelets & Cases
Seiko is where the mod hobby grew up: SKX007 divers, SRPD 5 Sports, Turtles and the SNXS integrated-style builds all live on standard lug widths, which means the strap upgrade is the highest-impact change you can make. We stock curved end-link bracelets that hug the case, vulcanized FKM dive rubber, and the integrated SNXS bracelets behind 2025's biggest build trend. Every listing states its lug width and end-link type so you order once, right.
Fitment chart
| Model | Lug / Mount | Adapter |
|---|---|---|
| SKX007 / SKX009 | 22mm | Straight or curved end links |
| SRPD / 5 Sports | 22mm | Straight end links |
| Turtle / Sumo | 22mm | Curved (per-case silhouette) |
| Alpinist | 20mm | Straight end links |
| SNXS | 18mm | Integrated bracelets available |
Quick answers
What is a curved end link and why does it matter?
Curved end links follow the case silhouette instead of leaving a gap. On SKX and Turtle builds it is the difference between a bracelet that looks factory and one that looks bolted on.
Which strap width does my Seiko take?
SKX/SRPD/Turtle/Sumo: 22mm. Alpinist: 20mm. SNXS: 18mm. Each product page lists exact fitment.
Do you sell dials or hands?
No — strapmod is cases and straps only. That keeps our catalog focused on the parts you actually swap every season.
Aftermarket accessory. Not affiliated with Casio, Apple or any brand mentioned. All trademarks belong to their owners.
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