Seiko Cal. 6645 - 184

Seiko 6645-184

This Hand-Winding model from 1974 features a 36mm Two-Tone case. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-3e17e2abc86a]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
13.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1974

Related Models

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