Seiko Cal. 6645 - 606

Seiko 6645-606

This Automatic model from 1966 features a 37mm Gold-Plated case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-249e805eecf2]

Also known as: Rally, Bellmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
8.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
29j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1966

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seikata-wm-249e805eecf2