Seiko Cal. 4461 - 166

The Seiko 4461-166 represents an important milestone in Seiko's 1989 lineup. Powered by the 4461 caliber with 34j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-e781f8090eff]

Also known as: Sea Horse, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1989

Related Models

• Seiko 6156-112
• Seiko 7163-403
• Seiko 0721-447
• Seiko 0773-742
• Seiko 5622-723
• Seiko 6387-355
• Seiko 5210-750
• Seiko 7063-161
• Seiko 6231-436
• Seiko 5625-458
• Seiko 0743-300
• Seiko 7176-133