Seiko Cal. 6686 - 540

Seiko 6686-540

This Automatic model from 1967 features a 34mm PVD Black case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-f4b91ea12316]

Also known as: Samurai, Silverwave

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
34mm
Case Thickness
11.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
White
Jewels
22j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1967

Related Models

seikata-wm-f4b91ea12316