Seiko Cal. 6622 - 830

The Seiko 6622-830 represents an important milestone in Seiko's 1980 lineup. It features a Navy dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-3fc262ffb02e]

Also known as: Sumo, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1980

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