Seiko Cal. 3884 - 439

This Solar model from 1992 features a 34mm Gold-Plated case. Powered by the 3884 caliber with 22j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-4ca124460a5e]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

22j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1992

Related Models

• Seiko 6157-219
• Seiko 5679-408
• Seiko 6619-302
• Seiko 4546-748
• Seiko 0764-188
• Seiko 5621-855
• Seiko 7071-246
• Seiko 5632-990
• Seiko 6176-975
• Seiko 6311-378
• Seiko 4590-793
• Seiko 6698-592