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Seiko Prospex Marinemaster

Seiko Prospex Marinemaster

AutomaticSteel

Ref. HBF002J1

Collection: ProspexCase size: 42.6mmMovement: 8L45
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Last updated 8 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Men

CASE

Diameter

42.6mm

Thickness

14.1mm

Lug to Lug

49.3mm

Lug Width

20mm

Case Material

Steel

Water Resistance

300m

Crystal

Sapphire Crystal

MOVEMENT

Movement Type

Automatic

Caliber

8L45

Power Reserve

72h

Frequency

28,800 vph (4 Hz)

Jewels

35 jewels

BRACELET/STRAP

Clasp Type

Fold Clasp

FEATURES & COMPLICATIONS

DateLimited EditionLuminous handsLuminous indicesRotating BezelScrew-Down Crown

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FOR WATCH DEALERS

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