Seiko Cal. 6374 - 108

The Seiko 6374-108 represents an important milestone in Seiko's 1982 lineup. Powered by the 6374 caliber with 20j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-d755429ad98e]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1982

Related Models

• Seiko 7121-445
• Seiko 0734-618
• Seiko 7123-382
• Seiko 7128-474
• Seiko 7168-443
• Seiko 3848-180
• Seiko 6159-848
• Seiko 7196-947
• Seiko 4511-810
• Seiko 6213-929
• Seiko 5626-168
• Seiko 7098-874