Seiko Cal. 0730 - 956

The Seiko 0730-956 represents an important milestone in Seiko's 1978 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-005f6626adb1]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1978

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