Seiko Cal. 6171 - 385

Seiko 6171-385

The 6171-385 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6171 caliber with 28j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-40aaa8d9a4e5]

Also known as: Turtle

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1970

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