Seiko Cal. 5278 - 182

The 5278-182 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5278 caliber with 25j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-f00052ab2caa]

Also known as: Turtle, Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1983

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