Seiko Cal. 7177 - 316

The Seiko 7177-316 represents an important milestone in Seiko's 1996 lineup. Powered by the 7177 caliber with 22j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-7b6e17bd872d]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1996

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