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SRPE Mod Parts for Seiko 5 Builds
Everything you need to mod your Seiko 5 SRPE, in one place at Watch&Style. The SRPE is one of the most popular modern Seiko 5 Sports platforms to build on, and this collection brings together every SRPE-compatible part we carry — cases, bezels, chapter rings, crystals, crowns, bracelets and straps, and GMT-conversion parts. Whether you're refreshing one component or building from the case up, start here.
Browse SRPE Parts by Type
Each part below is sized specifically for the Seiko 5 SRPE platform. Build a full watch or swap a single piece:
- Cases — replacement SRPE cases in steel, gold, rose gold and black, including 3 o'clock crown configurations.
- Bezels — SRPE bezels in a range of styles including fluted, pilot, coin, knurled, ANA and GMT, across multiple finishes.
- Chapter Rings — plain, marker, laser-engraved and GMT 24-hour chapter rings to frame your dial.
- Crystals — double-dome and flat sapphire crystals sized for the SRPE.
- Crowns — coin and knurled SRPE crowns in steel, gold, rose gold and black.
- Bracelets & Straps — Jubilee, Oyster and President bracelets plus FKM rubber straps, sized for the SRPE.
- GMT Parts — the NH34 GMT movement, GMT hands, GMT bezels and 24-hour chapter rings to build an SRPE GMT.
Building Your SRPE
SRPE parts are sized for the Seiko 5 SRPE platform and aren't interchangeable with SKX007, SKX013, or SRP Turtle parts — so match each component to the SRPE. A typical build starts with the case, then the bezel and crystal, the chapter ring and crown, and finishes with a dial, hands, and a bracelet or strap. Browse dials and hands to complete the watch.
Frequently Asked Questions
What parts do I need to mod an SRPE?
A full SRPE build typically uses a case, bezel, crystal, chapter ring, crown, dial, hands, and a bracelet or strap — all sized for the SRPE platform. You can also build an SRPE GMT using the NH34 movement and GMT-specific parts. Browse each category above to assemble your build.
Are SRPE parts interchangeable with SKX007 or SRP Turtle parts?
No. The SRPE uses its own case and part dimensions, distinct from the SKX007, SKX013, and SRP Turtle platforms. Always match parts to the SRPE specifically for a correct fit.
Can I build a GMT with the SRPE?
Yes. Using the Seiko (TMI) NH34 GMT movement along with a GMT hand, a 24-hour chapter ring, and a compatible dial, you can build an SRPE GMT with a second-timezone function. See the GMT parts collection linked above.
Browse the full SRPE mod parts collection above to start or complete your build.