Seiko Cal. 4460 - 909

This Spring Drive model from 1971 features a 44mm Gold-Plated case. Powered by the 4460 caliber with 17j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-cdd220ec175e]

Also known as: UFO, Emperor

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1971

Related Models

• Seiko 4493-779
• Seiko 6376-201
• Seiko 7036-474
• Seiko 6391-421
• Seiko 5673-790
• Seiko 3857-997
• Seiko 7149-835
• Seiko 6134-252
• Seiko 6148-773
• Seiko 4549-574
• Seiko 0739-420
• Seiko 6148-634