Seiko Cal. 6161 - 337

Seiko 6161-337

This Spring Drive model from 1983 features a 46mm Stainless Steel case. Powered by the 6161 caliber with 26j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-a069a4242f25]

Also known as: Bellmatic, Flighty

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1983

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