Seiko Cal. 3879 - 788

The Seiko 3879-788 represents an important milestone in Seiko's 1987 lineup. Powered by the 3879 caliber with 23j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-35acf7132e4b]

Also known as: Sumo, Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

41mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1987

Related Models

• Seiko 5639-425
• Seiko 4575-338
• Seiko 6225-418
• Seiko 5234-909
• Seiko 6148-162
• Seiko 7180-683
• Seiko 6624-587
• Seiko 5240-225
• Seiko 3837-671
• Seiko 3834-905
• Seiko 6234-826
• Seiko 6393-902