Seiko Cal. 6689 - 588

This Spring Drive model from 1982 features a 39mm Titanium case. With its 22mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-fc2a442133c4]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1982

Related Models

• Seiko 5234-749
• Seiko 4556-521
• Seiko 0723-228
• Seiko 6193-626
• Seiko 3863-480
• Seiko 7182-681
• Seiko 3897-483
• Seiko 7146-921
• Seiko 0724-384
• Seiko 3823-594
• Seiko 5671-680
• Seiko 6639-110