Seiko Cal. 7163 - 323

The 7163-323 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7163 caliber with 34j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-9a3a82f2c011]

Also known as: Samurai, Crown

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1977

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