Seiko Cal. 4576 - 944

This Hand-Winding model from 1987 features a 46mm Titanium case. Powered by the 4576 caliber with 20j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-5581b173c26e]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1987

Related Models

• Seiko 7098-860
• Seiko 6148-340
• Seiko 7073-109
• Seiko 3888-926
• Seiko 0760-786
• Seiko 4590-412
• Seiko 3890-249
• Seiko 3826-688
• Seiko 3837-482
• Seiko 5622-643
• Seiko 6221-454
• Seiko 6337-260