Seiko Cal. 3860 - 142

Released in 1979, the Cal. 3860 with design code 142 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-4fb8ae17adf7]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1979

Related Models

• Seiko 5249-438
• Seiko 7110-118
• Seiko 6619-546
• Seiko 0755-758
• Seiko 5677-123
• Seiko 6171-720
• Seiko 6344-231
• Seiko 4442-719
• Seiko 6671-267
• Seiko 6299-320
• Seiko 7022-379
• Seiko 5299-779