Seiko Cal. 5671 - 618

Seiko 5671-618

This Hand-Winding model from 1976 features a 35mm Two-Tone case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-0417ded1ba3f]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
35mm
Case Thickness
12.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1976

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seikata-wm-0417ded1ba3f