Seiko Cal. 4512 - 275

Seiko 4512-275

This Solar model from 1965 features a 41mm Hardlex-Coated Steel case. With its 20mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-6f7000afdede]

Also known as: Monster, Bullhead

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
Champagne
Jewels
17j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1965

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