Seiko Cal. 5278 - 927

The 5278-927 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5278 caliber with 19j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-2cff6f31430b]

Also known as: Goldfeather, Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1992

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