Ref. SPB305J1
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Last updated 8 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
40.2mm
Thickness
12.2mm
Lug to Lug
47.4mm
Lug Width
20mm
Case Material
Steel
Water Resistance
100m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
6R21
Power Reserve
45h
Frequency
28,800 vph (4 Hz)
Jewels
29 jewels
BRACELET/STRAP
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
DateDisplay backLuminous handsLuminous indicesWeekday
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