Seiko Cal. 7148 - 851

This Spring Drive model from 1974 features a 43mm Hardlex-Coated Steel case. With its 19mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-e5280bbd1c05]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1974

Related Models

• Seiko 6326-137
• Seiko 6680-938
• Seiko 6112-215
• Seiko 6692-459
• Seiko 5222-998
• Seiko 7088-720
• Seiko 0778-765
• Seiko 4473-970
• Seiko 6612-314
• Seiko 7172-563
• Seiko 7151-775
• Seiko 6633-336