Seiko Cal. 6681 - 862

The 6681-862 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6681 caliber with 27j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-2a2c2498c146]

Also known as: Turtle, World Timer

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1979

Related Models

• Seiko 5691-524
• Seiko 6350-739
• Seiko 4457-636
• Seiko 3878-260
• Seiko 3871-460
• Seiko 6668-289
• Seiko 6685-724
• Seiko 6684-658
• Seiko 5694-763
• Seiko 6316-917
• Seiko 6321-630
• Seiko 6237-158