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Seiko Prospex

Seiko Prospex

AutomaticSteel

Ref. SPB265J1

Collection: ProspexCase size: 42.7mmMovement: 6R35
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Last updated 8 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Men

CASE

Diameter

42.7mm

Thickness

13.2mm

Lug to Lug

46.6mm

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

Rotating Bezel

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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.