Seiko Cal. 5689 - 550

The Seiko 5689-550 represents an important milestone in Seiko's 1968 lineup. With its 19mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-f536f49e45e7]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1968

Related Models

• Seiko 5268-809
• Seiko 4471-482
• Seiko 4571-796
• Seiko 7159-592
• Seiko 4598-451
• Seiko 5246-126
• Seiko 5219-314
• Seiko 4415-685
• Seiko 4413-760
• Seiko 7159-102
• Seiko 7146-292
• Seiko 6331-799