Seiko Cal. 5215 - 978

The 5215-978 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5215 caliber with 29j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-81c4146702e8]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1971

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