Seiko Cal. 0722 - 662

Released in 1986, the Cal. 0722 with design code 662 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-55fb9259110b]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1986

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