Seiko Cal. 6660 - 632

Seiko 6660-632

This Kinetic model from 1988 features a 46mm Gold-Plated case. Powered by the 6660 caliber with 21j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-2de6b8559168]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1988

Related Models

seikata-wm-2de6b8559168