Seiko Cal. 6641 - 485

Seiko 6641-485

This Automatic model from 1975 features a 34mm Two-Tone case. Powered by the 6641 caliber with 32j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-6332e4a3d635]

Also known as: Bellmatic, Flighty

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
Silver
Jewels
32j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1975

Related Models

seikata-wm-6332e4a3d635