Seiko Cal. 4434 - 144

The 4434-144 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4434 caliber with 29j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-0628f66ae6a8]

Also known as: Silverwave, Flighty

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1972

Related Models

• Seiko 4532-392
• Seiko 6148-505
• Seiko 7161-192
• Seiko 6324-384
• Seiko 6364-804
• Seiko 0745-699
• Seiko 6336-711
• Seiko 4543-834
• Seiko 4591-997
• Seiko 6182-742
• Seiko 5270-890
• Seiko 6238-586