Seiko Cal. 6131 - 461

Seiko 6131-461

This Automatic model from 1974 features a 43mm Gold-Plated case. Powered by the 6131 caliber with 34j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-b799f7346a18]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
13.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
Silver
Jewels
34j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1974

Related Models

seikata-wm-b799f7346a18