Seiko Cal. 6633 - 511

Seiko 6633-511

This Automatic model from 1970 features a 40mm PVD Black case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-2467b3c1cfb7]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Silver
Jewels
30j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1970

Related Models

seikata-wm-2467b3c1cfb7