Seiko Cal. 7197 - 722

This Hand-Winding model from 1975 features a 45mm Gold-Plated case. With its 20mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-c96954582082]

Also known as: Helmet, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

19j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1975

Related Models

• Seiko 6122-678
• Seiko 6665-674
• Seiko 5234-490
• Seiko 7035-272
• Seiko 5668-788
• Seiko 4521-823
• Seiko 6231-687
• Seiko 3872-938
• Seiko 6363-919
• Seiko 6162-658
• Seiko 6348-454
• Seiko 6167-841