Seiko Cal. 6311 - 765

Seiko 6311-765

This Spring Drive model from 1992 features a 37mm PVD Black case. With its 19mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-146ba6514695]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
9.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1992

Related Models

seikata-wm-146ba6514695