Seiko Cal. 5681 - 745

Seiko 5681-745

This Solar model from 1968 features a 46mm Hardlex-Coated Steel case. It features a Silver dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-66def096d272]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Silver
Jewels
34j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1968

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seikata-wm-66def096d272