Seiko Cal. 6689 - 725

This Automatic model from 1991 features a 44mm Two-Tone case. Powered by the 6689 caliber with 23j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-8880dd9a40ba]

Also known as: Bellmatic, Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1991

Related Models

• Seiko 6184-117
• Seiko 6341-781
• Seiko 3895-605
• Seiko 0753-896
• Seiko 5626-423
• Seiko 6160-262
• Seiko 0727-572
• Seiko 6183-594
• Seiko 3811-817
• Seiko 0776-517
• Seiko 6179-517
• Seiko 0714-314