Seiko Cal. 7191 - 837

The Seiko 7191-837 represents an important milestone in Seiko's 1975 lineup. Powered by the 7191 caliber with 24j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-11ae8a123390]

Also known as: Samurai, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1975

Related Models

• Seiko 6316-985
• Seiko 6268-641
• Seiko 7090-924
• Seiko 4580-113
• Seiko 5294-390
• Seiko 7088-407
• Seiko 7011-180
• Seiko 4443-735
• Seiko 3863-222
• Seiko 5632-777
• Seiko 4544-720
• Seiko 6347-677