Seiko Cal. 6660 - 746

Seiko 6660-746

This Kinetic model from 1985 features a 38mm Titanium case. Powered by the 6660 caliber with 18j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-e10b04a2b3f6]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
190m
Dial Color
Champagne
Jewels
18j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1985

Related Models

seikata-wm-e10b04a2b3f6