Seiko Cal. 7121 - 388

Seiko 7121-388

This Automatic model from 1971 features a 34mm Stainless Steel case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-79437d6ba725]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
13.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1971

Related Models

seikata-wm-79437d6ba725