Seiko Cal. 4460 - 971

This Spring Drive model from 1999 features a 37mm Hardlex-Coated Steel case. Powered by the 4460 caliber with 23j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-6c43b67ca858]

Also known as: Navigator, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1999

Related Models

• Seiko 6625-578
• Seiko 4597-849
• Seiko 7178-665
• Seiko 6385-462
• Seiko 7030-834
• Seiko 4497-683
• Seiko 6169-218
• Seiko 6288-451
• Seiko 7128-764
• Seiko 4477-123
• Seiko 5212-783
• Seiko 0785-906