Seiko Cal. 3886 - 687

The Seiko 3886-687 represents an important milestone in Seiko's 1994 lineup. Powered by the 3886 caliber with 33j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-2904638bf0f6]

Also known as: Tuna, Panda

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

33j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1994

Related Models

• Seiko 7059-441
• Seiko 5237-483
• Seiko 6665-380
• Seiko 6156-898
• Seiko 6217-686
• Seiko 6276-299
• Seiko 5228-641
• Seiko 6338-661
• Seiko 6155-339
• Seiko 6331-475
• Seiko 6346-430
• Seiko 5664-977