Seiko Cal. 4444 - 253

The Seiko 4444-253 represents an important milestone in Seiko's 1979 lineup. Powered by the 4444 caliber with 17j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-c770da584054]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1979

Related Models

• Seiko 6615-740
• Seiko 6635-701
• Seiko 5677-260
• Seiko 4594-331
• Seiko 6345-859
• Seiko 5665-708
• Seiko 6217-230
• Seiko 6360-222
• Seiko 5239-975
• Seiko 4467-396
• Seiko 6171-738
• Seiko 5631-762