Seiko Cal. 4431 - 735

Seiko 4431-735

This Solar model from 1987 features a 42mm Hardlex-Coated Steel case. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-2d4cbc3e76b0]

Also known as: Tuna, Rally

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
20j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1987

Related Models

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