Seiko Cal. 4523 - 230

Seiko 4523-230

This Kinetic model from 1990 features a 42mm Titanium case. Powered by the 4523 caliber with 23j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-78c55661cdac]

Also known as: Monster, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
White
Jewels
23j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1990

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seikata-wm-78c55661cdac