Seiko Cal. 4522 - 306

The Seiko 4522-306 represents an important milestone in Seiko's 1967 lineup. It features a Green dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-63c961494b73]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1967

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