Seiko Cal. 7030 - 856

This Quartz model from 1979 features a 45mm PVD Black case. Powered by the 7030 caliber with 27j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-ebc8fbcf2a19]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1979

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