Seiko Cal. 4474 - 340

This Spring Drive model from 1998 features a 34mm Hardlex-Coated Steel case. Powered by the 4474 caliber with 27j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-df9689fbfc9d]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1998

Related Models

• Seiko 4418-897
• Seiko 6655-896
• Seiko 6259-323
• Seiko 7070-813
• Seiko 3811-508
• Seiko 5249-774
• Seiko 7044-282
• Seiko 3879-570
• Seiko 0780-963
• Seiko 6255-516
• Seiko 4425-288
• Seiko 5681-936