Seiko Cal. 4544 - 447

This Spring Drive model from 1983 features a 35mm Hardlex-Coated Steel case. Powered by the 4544 caliber with 25j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-9bae0186fd81]

Also known as: Samurai, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1983

Related Models

• Seiko 6264-461
• Seiko 5280-319
• Seiko 4440-357
• Seiko 3892-921
• Seiko 6334-132
• Seiko 6617-761
• Seiko 7134-790
• Seiko 6319-121
• Seiko 7027-631
• Seiko 5240-485
• Seiko 5628-812
• Seiko 7189-640