Seiko Cal. 4577 - 212

This Quartz model from 1983 features a 39mm Hardlex-Coated Steel case. With its 19mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-1d51637b5ded]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1983

Related Models

• Seiko 6377-694
• Seiko 0766-718
• Seiko 4527-317
• Seiko 4511-111
• Seiko 6186-371
• Seiko 0773-876
• Seiko 5677-656
• Seiko 6335-686
• Seiko 6240-265
• Seiko 4485-730
• Seiko 4413-860
• Seiko 7055-448