Seiko Cal. 7178 - 892

The 7178-892 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7178 caliber with 17j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-29e8d333a3f4]

Also known as: Goldfeather, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Cream

Jewels

17j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1967

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