Seiko Cal. 5666 - 727

Seiko 5666-727

This Kinetic model from 1975 features a 37mm Stainless Steel case. Powered by the 5666 caliber with 17j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-6825b22b88b9]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
White
Jewels
17j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1975

Related Models

seikata-wm-6825b22b88b9