Seiko Cal. 7148 - 201

The Seiko 7148-201 represents an important milestone in Seiko's 1978 lineup. With its 20mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-a3538dc31f51]

Also known as: UFO, Navigator

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

28j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1978

Related Models

• Seiko 5296-621
• Seiko 0758-601
• Seiko 5642-334
• Seiko 0754-380
• Seiko 5253-950
• Seiko 3836-847
• Seiko 6121-804
• Seiko 4489-200
• Seiko 6119-665
• Seiko 4445-972
• Seiko 5685-524
• Seiko 0713-586