Seiko Cal. 6221 - 153

Seiko 6221-153

This Hand-Winding model from 1971 features a 38mm Hardlex-Coated Steel case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-3a258327e1a4]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
20j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1971

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seikata-wm-3a258327e1a4