Seiko Cal. 6646 - 656

Seiko 6646-656

This Automatic model from 1980 features a 45mm Stainless Steel case. With its 21mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-87c6179c39a9]

Also known as: Flighty

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
12.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
20j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1980

Related Models

seikata-wm-87c6179c39a9