Seiko SPB337J1
Ref. SPB337J1
Case size: 39.5mmMovement: 6R35
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Last updated 8 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
CASE
Diameter
39.5mm
Water Resistance
200m
Crystal
Sapphire Crystal
MOVEMENT
Caliber
6R35
Power Reserve
70h
Frequency
21,600 vph (3 Hz)
Jewels
24 jewels
DIAL
Dial Color
Black
BRACELET/STRAP
Bracelet/Strap
Steel
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
Date
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QUICK FACTS
FOR WATCH DEALERS
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