Seiko Cal. 4512 - 920

Seiko 4512-920

This Quartz model from 1993 features a 45mm Hardlex-Coated Steel case. Powered by the 4512 caliber with 34j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-db3f64b20e9e]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
34j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1993

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