Seiko Cal. 6190 - 741

The Seiko 6190-741 represents an important milestone in Seiko's 1965 lineup. Powered by the 6190 caliber with 33j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-3da29d8093aa]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1965

Related Models

• Seiko 7039-955
• Seiko 3843-457
• Seiko 7155-777
• Seiko 4592-981
• Seiko 6399-174
• Seiko 0754-695
• Seiko 7029-414
• Seiko 3824-842
• Seiko 7077-538
• Seiko 4416-935
• Seiko 7072-815
• Seiko 0761-259