Kumamoto CTS End-Link Rubber Strap for Seiko SRPE – 20mm
Designed for the Seiko enthusiast who demands integrated precision and everyday comfort, the Kumamoto CTS End-Link Rubber Strap is a seamless upgrade for your Seiko SRPE. Inspired by the robust geometry of oyster-style bracelets, this strap features a solid, custom-molded end link that hugs the case for a cohesive OEM look—no gaps, no compromises.
Crafted from high-performance FKM rubber, the Kumamoto CTS offers superior durability, resistance to sweat, heat, and UV, and a soft-touch finish for all-day wear. The bracelet-style taper, subtle chamfering, and matching stainless steel deployant clasp bring a refined yet tool-ready aesthetic to your Seiko.
Compatible with:
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Seiko SRPE51 / SRPE53 / SRPE55 / SRPE57 / SRPE61
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Seiko SARX045
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Seiko SRPJ57 / SRPJ59 / SRPJ61 / SRPJ63
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Seiko SRPK29 / SRPK31 / SRPK33 / SRPK35
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Seiko SRPJ65 / SRPJ67 / SRPJ69 / SRPJ71
Specs:
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Material: Premium FKM Rubber
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End Link: Custom molded end-links provided with purchase(see compatible models above)
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Width: 20mm at lugs, tapering to 16mm at the clasp
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Hardware: Brushed, corrosion resistant 316L stainless steel flip-lock deployant clasp
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Water- and sweat-resistant
Upgrade your SRPE with a strap that wears like a bracelet and performs like a dive strap—built for those who appreciate purpose-driven design with a nod to the classics.
