Seiko Cal. 6374 - 664

This Spring Drive model from 1983 features a 35mm Two-Tone case. Powered by the 6374 caliber with 32j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-8dce57bbff1d]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1983

Related Models

• Seiko 3814-697
• Seiko 6337-882
• Seiko 7050-629
• Seiko 4484-704
• Seiko 7188-843
• Seiko 0741-226
• Seiko 4470-294
• Seiko 3898-909
• Seiko 6380-100
• Seiko 6683-172
• Seiko 7135-210
• Seiko 6361-155