Seiko Cal. 4427 - 926

Seiko 4427-926

This Solar model from 1972 features a 38mm Hardlex-Coated Steel case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-224f16417b2b]

Also known as: Sea Horse

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1972

Related Models

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