Seiko Cal. 4553 - 531

Seiko 4553-531

This Solar model from 1977 features a 45mm Hardlex-Coated Steel case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-2db064277971]

Also known as: Turtle, Rally

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
10.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Silver
Jewels
31j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1977

Related Models

seikata-wm-2db064277971