Seiko Cal. 7191 - 375

The Seiko 7191-375 represents an important milestone in Seiko's 1973 lineup. Powered by the 7191 caliber with 22j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-8a550f736335]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 3848-955
• Seiko 4526-274
• Seiko 6699-742
• Seiko 7070-316
• Seiko 6694-140
• Seiko 5299-887
• Seiko 5678-413
• Seiko 7177-642
• Seiko 4588-975
• Seiko 0714-925
• Seiko 6143-713
• Seiko 6225-510