Seiko Cal. 5223 - 225

Seiko 5223-225

This Automatic model from 1978 features a 37mm Gold-Plated case. Powered by the 5223 caliber with 27j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-ba7c6c9ee731]

Also known as: Monster, Bullhead

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
White
Jewels
27j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1978

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