Seiko Cal. 4422 - 172

The Seiko 4422-172 represents an important milestone in Seiko's 1980 lineup. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-ceb0fbdb759b]

Also known as: Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1980

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