Ref. SPB431J1
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Last updated 8 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
Limited Edition
2,000 pieces
CASE
Diameter
45mm
Thickness
12.9mm
Lug to Lug
52.6mm
Case Material
Steel
Water Resistance
200m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
6R35
Power Reserve
70h
Frequency
21,600 vph (3 Hz)
Jewels
24 jewels
BRACELET/STRAP
Bracelet/Strap
Steel
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
Limited EditionRotating Bezel
More from Seiko
Other watches with the 6R35 calibre
FOR WATCH DEALERS
Trading the Seiko Prospex?
Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.