Seiko Cal. 6622 - 446

The Seiko 6622-446 represents an important milestone in Seiko's 1980 lineup. It features a Black dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-cc13f2aa022e]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1980

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