Seiko Cal. 6657 - 509

Seiko 6657-509

This Automatic model from 1972 features a 35mm Titanium case. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-49fb57b40734]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
9.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1972

Related Models

seikata-wm-49fb57b40734