Seiko Cal. 6633 - 140

Seiko 6633-140

This Automatic model from 1986 features a 37mm Two-Tone case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-2a100948e7f7]

Also known as: Turtle, Goldfeather

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1986

Related Models

seikata-wm-2a100948e7f7