Seiko Cal. 6650 - 654

Seiko 6650-654

This Quartz model from 1983 features a 36mm PVD Black case. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-900101cd4b75]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
36mm
Case Thickness
14.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Burgundy
Jewels
35j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1983

Related Models

seikata-wm-900101cd4b75