Seiko Cal. 6696 - 863

The Seiko 6696-863 represents an important milestone in Seiko's 1980 lineup. Powered by the 6696 caliber with 18j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-8ec567f64c6a]

Also known as: Sumo, Arnie

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1980

Related Models

• Seiko 6125-636
• Seiko 7017-326
• Seiko 6139-543
• Seiko 5215-396
• Seiko 6353-796
• Seiko 6240-674
• Seiko 6165-377
• Seiko 5666-240
• Seiko 4533-695
• Seiko 4578-993
• Seiko 3895-858
• Seiko 6633-221