Seiko Cal. 4433 - 219

The Seiko 4433-219 represents an important milestone in Seiko's 1965 lineup. Powered by the 4433 caliber with 33j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-9af55581c1ee]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1965

Related Models

• Seiko 5272-729
• Seiko 7117-576
• Seiko 4517-781
• Seiko 6378-202
• Seiko 7123-540
• Seiko 5278-176
• Seiko 5681-335
• Seiko 5256-317
• Seiko 7065-459
• Seiko 6118-899
• Seiko 7016-219
• Seiko 7060-701