Seiko Cal. 6648 - 743

Seiko 6648-743

This Kinetic model from 1976 features a 42mm Hardlex-Coated Steel case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3038a1984f64]

Also known as: Turtle, World Timer

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
White
Jewels
27j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1976

Related Models

seikata-wm-3038a1984f64