Seiko Cal. 5644 - 236

Seiko 5644-236

This Kinetic model from 1976 features a 45mm Hardlex-Coated Steel case. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-0eeedeba0194]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1976

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seikata-wm-0eeedeba0194