Rare Vintage 1970s Seiko Stainless Steel Watch Bracelet Integrated 15mm/18mm JDM


COMPATIBILITY GUIDE:
This integrated (stepped) bracelet is designed specifically for 1970s Seiko Japan Domestic Market (JDM) vintage models that feature a narrow recessed lug gap.
It is historically compatible with:
  • Seiko 5 Actus (Various 6106 and 7019 references)
  • Seiko Advan (e.g., 7019-7240, 7019-7250, and similar geometric cases)
  • Seiko Vanac / Seiko 5 Deluxe
  • Certain Seiko Vintage Chronographs with matching case geometries.
IMPORTANT: Vintage Seiko cases vary significantly. Before purchasing, please measure your watch case gap using a caliper or ruler. Your watch case must have an internal opening of 15mm to accept the center link, and an overall lug shoulder width of 18mm for a seamless integrated look.
Description:
Original Vintage 1970s Seiko Stainless Steel Watch Bracelet — Fully Functional

Up for auction/sale is a genuine vintage Seiko stainless steel bracelet from the 1970s JDM era. This bracelet features a beautiful geometric link profile and is perfect for restoring or completing vintage Seiko watches that require an integrated (stepped) end link configuration.

Key Dimensions & Specs:

  • Inner Lug Width: 15 mm
  • Outer Lug Width: 18 mm
  • Total Top Link Width: 22 mm
  • Overall Length: Approx. 15.5 cm (6.1")
  • Clasp: Original folding buckle signed "SEIKO" with dual side-push release.

Condition Report:

The bracelet is in beautiful cosmetic shape with only minor hairline scratches consistent with age. The satin brushed finish remains sharp. Crucially, the clasp mechanism has been fully serviced: the internal spring and locking plates are completely functional, and the side buttons lock and release crisply and securely.

Please note: This is an integrated style bracelet. Check your watch case dimensions against the provided ruler photos to ensure compatibility before bidding/buying.
Fast shipping with tracking number provided. Thank you for looking!