Seiko Cal. 6131 - 874

This Spring Drive model from 1969 features a 42mm Titanium case. With its 19mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-3f5a40b558a2]

Also known as: Goldfeather, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1969

Related Models

• Seiko 7191-412
• Seiko 5234-773
• Seiko 4515-392
• Seiko 4496-264
• Seiko 4563-420
• Seiko 5661-963
• Seiko 3865-345
• Seiko 3851-218
• Seiko 3838-623
• Seiko 7118-303
• Seiko 6380-864
• Seiko 6273-516