Seiko Cal. 6191 - 792

The 6191-792 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6191 caliber with 21j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-77d17c376d7d]

Also known as: Tuna, Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

13.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1968

Related Models

• Seiko 0783-768
• Seiko 6226-468
• Seiko 5663-361
• Seiko 7191-563
• Seiko 4484-121
• Seiko 4535-784
• Seiko 3887-461
• Seiko 4515-465
• Seiko 7138-167
• Seiko 6668-393
• Seiko 6680-906
• Seiko 7189-682