Seiko Cal. 4491 - 655

Released in 1997, the Cal. 4491 with design code 655 was part of Seiko's domestic market collection. With its 22mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-2ca5da7335c8]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1997

Related Models

• Seiko 0783-633
• Seiko 0768-246
• Seiko 5623-258
• Seiko 0798-702
• Seiko 6251-326
• Seiko 3861-789
• Seiko 7190-147
• Seiko 4569-917
• Seiko 6148-372
• Seiko 5221-352
• Seiko 7023-680
• Seiko 6325-156