Seiko Cal. 0730 - 300

The Seiko 0730-300 represents an important milestone in Seiko's 1982 lineup. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-a4e352929ab5]

Also known as: Monster, Flighty

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1982

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