Skip to content
WatchRefs
GBP
  1. Seiko
  2. SUP
No photo yet Photos come from store listings, not the maker’s own site.

Seiko

SUP860

Also sold as SUP860P1Asia-Pacific

Availability unknown All SUP references →
Case diameter
37.8mm
Water resistance
30 m
Crystal
Hardlex crystal

Seiko SUP860: 37.8 mm case, 30 m water resistance.

Where to buy

No one is listing this watch right now.

Back-in-stock alert

One email when a store in this market has it for sale. If it sells out again, we keep watching — and every email carries an unsubscribe link.

Specifications

Specifications from Creation Watches, last seen 2026-09-10.

Movement

Movement
Solar

Case & crystal

Case material
Gold Tone Stainless Steel
Case diameter
37.8mm
Case thickness
6.2mm
Crystal
Hardlex crystal

Resistance

Water resistance
30 m

Catalogue

Family
SUP
Something wrong on this page? Tell us
What’s wrong
No email needed. We read every report and fix what’s wrong.

Variants Same watch, different market or bracelet

Reference Edition Region Band Clasp Weight
SUP860P1 P1 Asia-Pacific Leather Pin buckle —

More Seiko SUP references