Seiko Cal. 6172 - 139

Seiko 6172-139

The 6172-139 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6172 caliber with 34j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-31c90590e574]

Also known as: Rally

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Burgundy
Jewels
34j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1971

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seikata-wm-31c90590e574