Seiko Cal. 4449 - 264

The 4449-264 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4449 caliber with 18j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-27f5b564a40d]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1970

Related Models

• Seiko 6211-947
• Seiko 6636-512
• Seiko 5683-884
• Seiko 7044-788
• Seiko 5646-650
• Seiko 6219-615
• Seiko 7178-413
• Seiko 4522-542
• Seiko 5671-854
• Seiko 5620-108
• Seiko 5622-887
• Seiko 7063-144