Seiko Cal. 5681 - 317

Seiko 5681-317

This Hand-Winding model from 1981 features a 44mm Hardlex-Coated Steel case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-2be53d46544d]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Green
Jewels
25j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1981

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seikata-wm-2be53d46544d