Seiko Cal. 7163 - 611

Seiko 7163-611

This Hand-Winding model from 1969 features a 46mm Hardlex-Coated Steel case. Powered by the 7163 caliber with 34j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-5c54a601834b]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
10.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
50m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1969

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seikata-wm-5c54a601834b