Seiko Cal. 4512 - 674

Seiko 4512-674

This Automatic model from 1984 features a 43mm Stainless Steel case. Powered by the 4512 caliber with 20j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-07b011d1e52b]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
10.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Cream
Jewels
20j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1984

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