Seiko Cal. 7148 - 940

This Spring Drive model from 1992 features a 44mm Two-Tone case. With its 18mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-1af099e91218]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

35j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1992

Related Models

• Seiko 4527-206
• Seiko 6629-263
• Seiko 5675-699
• Seiko 6231-826
• Seiko 7115-953
• Seiko 7174-761
• Seiko 7070-690
• Seiko 5658-830
• Seiko 6345-245
• Seiko 5671-648
• Seiko 5285-333
• Seiko 6127-695