Seiko Cal. 6171 - 178

The 6171-178 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6171 caliber with 35j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-a6ff7ac9a626]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Champagne

Jewels

35j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1978

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