Seiko Cal. 4489 - 449

This Hand-Winding model from 1984 features a 35mm Stainless Steel case. Powered by the 4489 caliber with 25j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-10dacd3d3908]

Also known as: Tuna, Emperor

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1984

Related Models

• Seiko 6171-917
• Seiko 3822-201
• Seiko 4468-469
• Seiko 5229-404
• Seiko 6325-281
• Seiko 5629-364
• Seiko 0752-645
• Seiko 4556-256
• Seiko 5265-108
• Seiko 6689-569
• Seiko 6136-891
• Seiko 6368-360