Coming soon · Not for sale yet
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Coming soon Compatible with Seiko 1965 Heritage Diver 40.5 mm

MX03 FKM End-Link Band Compatible with Seiko 1965 Heritage Diver

MX03 FKM rubber strap with end links — Compatible with Seiko 1965 Heritage Diver 40.5 mm (select). This wave ships only the 1965 MX03; Speedtimer MX03 variants skipped.

$78.00 Price anchor · not for sale yet
Platform Seiko 1965 Heritage Diver 40.5 mm
Color Black
Color Black

Stock: 0 · Not in LIVE catalog · Checkout blocked for this SKU

Draft listing for Owner visual review. Gallery uses peer PDP product photos (logo-scrubbed). Coming soon — not sellable. Draft anchor $78.00 (white-label at peer Crafter Blue MX03-143; SKU draft field only; global price policy untouched)

Not sure about fit? Try Fit Finder

Compatible with wording only — not Official OEM
30-Day Returns when this SKU goes live
Free Shipping on US orders $35+

Highlights

  • MX03 FKM end-links — Compatible with Seiko 1965 Heritage Diver 40.5 mm
  • FKM rubber compound (select)
  • Independent of Speedtimer MX03 / SMX03A drafts this wave
  • Third-party accessory — competitor trademarks not used in customer copy
  • End-link fit (select)
  • 1-year warranty when the listing goes live

Built for the day

Rubber

FKM

Rubber

Black.

Link

End

Link

Fit.

Pin

Buckle

Pin

Detail.

Compatibility

Designed as a third-party accessory. WatchGearLab is not affiliated with the watch brand named for compatibility.

Seiko 1965 Heritage Diver 40.5 mm (select)Not Speedtimer MX03 twin this wave

Exact mold / lug mapping will be verified on sample units before this page goes live.

Materials & Construction

Strap

FKM rubber (select).

End links

Fitted end links (select).

Buckle

Pin buckle (select).

Sizing & Fit

Platform

Confirm Seiko 1965 Heritage Diver 40.5 mm when live.

Wrist

Confirm length when live.

Size Chart

Draft guide for Coming soon review. Hole count / magnetic travel and exact wrist ranges will be confirmed on sample units before this SKU goes live. Measure your wrist where the band sits, not over the watch case.

Watch case Select on this page Approx. wrist (mm) Approx. wrist (in)
Seiko 1965 Heritage Diver 40.5 mm
MX03 FKM		BlackS–MM–L
  1. Check your watch case size in Settings → General → About (or the case back).
  2. Choose the matching case-size pill above.
  3. If you are between lengths, prefer the larger case-size option when available — samples will lock final length.

Not sure? Try Fit Finder. Compatible with Apple Watch only — not Apple Official.

What's Included

  • 1× MX03 FKM End-Link Band Compatible with Seiko 1965 Heritage Diver
  • Fit note (English)

Product photos show a typical concept layout. Final colors may vary within the stated assortment.

Care

·

Rinse after salt/sweat; mild soap OK; air dry.

Shipping & Returns

When this SKU launches: free US shipping on orders $35 or more. Standard delivery 5–8 business days. 30-day returns on unused items in original packaging. 1-year limited warranty on manufacturing defects.

Frequently Asked Questions

Is this a Crafter Blue® product?
No. White-label MX03-style FKM end-link band. We do not use that trademark as our brand.
Is it the Speedtimer MX03 listing?
No. This wave lists only the 1965 Heritage Diver MX03 — Speedtimer MX03 variants skipped.
Can I buy this today?
Not yet. Coming soon draft — Add to Cart disabled; stock is 0.
What about returns / warranty?
When live: 30-day returns on unused items; 1-year limited warranty on manufacturing defects.

Trademark notice

Seiko / Heritage Diver names appear only for compatibility. WatchGearLab is not affiliated with Seiko or Crafter Blue.