Seiko Cal. 4577 - 744

Seiko 4577-744

This Automatic model from 1966 features a 40mm Two-Tone case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7a8a7ec26022]

Also known as: Turtle, Flighty

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1966

Related Models

seikata-wm-7a8a7ec26022