Seiko Cal. 7193 - 637

Seiko 7193-637

The 7193-637 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-1edde8e413f7]

Also known as: Shogun, Flighty

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
130m
Dial Color
Black
Jewels
25j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1967

Related Models

seikata-wm-1edde8e413f7