Seiko Cal. 5666 - 742

Seiko 5666-742

The 5666-742 is a sought-after Kinetic piece from Seiko's golden era. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-1989a771f6ae]

Also known as: Rally, Crown

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
60m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1978

Related Models

seikata-wm-1989a771f6ae