Seiko Cal. 6661 - 890

This Hand-Winding model from 1999 features a 39mm PVD Black case. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-0ebf7aee29fe]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1999

Related Models

• Seiko 7022-489
• Seiko 6289-699
• Seiko 4445-317
• Seiko 4547-724
• Seiko 7032-299
• Seiko 7179-490
• Seiko 4412-807
• Seiko 3810-563
• Seiko 5262-874
• Seiko 6135-527
• Seiko 4577-582
• Seiko 0784-818