Seiko Cal. 4452 - 922

The Seiko 4452-922 represents an important milestone in Seiko's 1977 lineup. With its 20mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-670824862e82]

Also known as: UFO, Arnie

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Silver

Jewels

36j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 7176-173
• Seiko 3886-994
• Seiko 6213-916
• Seiko 4439-759
• Seiko 5228-775
• Seiko 0720-189
• Seiko 4550-671
• Seiko 3836-214
• Seiko 0713-685
• Seiko 6614-968
• Seiko 5272-292
• Seiko 6375-162