Seiko Cal. 6622 - 887

The Seiko 6622-887 represents an important milestone in Seiko's 1988 lineup. It features a Green dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-22304ff59b7f]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

45mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1988

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