Seiko Cal. 7131 - 682

This Spring Drive model from 1990 features a 34mm Titanium case. With its 20mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-c48fa8809f8b]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1990

Related Models

• Seiko 4430-696
• Seiko 3895-572
• Seiko 0763-713
• Seiko 7199-542
• Seiko 0777-421
• Seiko 4449-558
• Seiko 7128-909
• Seiko 4536-557
• Seiko 6390-573
• Seiko 7091-805
• Seiko 0776-250
• Seiko 6272-272