Seiko Cal. 3820 - 779

The 3820-779 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3820 caliber with 26j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-98eab7eb4db9]

Also known as: Rally, World Timer

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1984

Related Models

• Seiko 7143-759
• Seiko 4493-182
• Seiko 5667-429
• Seiko 5625-393
• Seiko 0793-805
• Seiko 6648-390
• Seiko 7014-927
• Seiko 5657-956
• Seiko 5644-602
• Seiko 6138-691
• Seiko 0772-107
• Seiko 6353-513