Seiko Cal. 6657 - 595

Seiko 6657-595

This Automatic model from 1969 features a 36mm Titanium case. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-6eeee3ca9528]

Also known as: Rally, Crown

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Burgundy
Jewels
23j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1969

Related Models

seikata-wm-6eeee3ca9528