Seiko Cal. 6375 - 197

This Spring Drive model from 1969 features a 36mm Stainless Steel case. Powered by the 6375 caliber with 33j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-0bcee8fdd668]

Also known as: Bullhead, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1969

Related Models

• Seiko 5296-162
• Seiko 7071-377
• Seiko 6286-106
• Seiko 4592-469
• Seiko 4523-729
• Seiko 5267-891
• Seiko 7169-290
• Seiko 4498-315
• Seiko 7155-127
• Seiko 6328-139
• Seiko 6133-287
• Seiko 6352-702