Seiko Cal. 6645 - 551

Seiko 6645-551

This Solar model from 1971 features a 35mm Stainless Steel case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-881f620589bf]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
14.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Cream
Jewels
28j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1971

Related Models

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