Seiko Cal. 6141 - 374

This Hand-Winding model from 1991 features a 35mm Hardlex-Coated Steel case. Powered by the 6141 caliber with 19j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-0c9c06d1ad29]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1991

Related Models

• Seiko 5660-139
• Seiko 6661-876
• Seiko 6650-199
• Seiko 4598-588
• Seiko 7128-245
• Seiko 3820-150
• Seiko 6698-162
• Seiko 0786-902
• Seiko 7023-944
• Seiko 4583-935
• Seiko 5286-528
• Seiko 6371-822