Seiko Cal. 4448 - 409

Released in 1972, the Cal. 4448 with design code 409 was part of Seiko's domestic market collection. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-aa98fad5da16]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1972

Related Models

• Seiko 4491-781
• Seiko 6371-290
• Seiko 5626-954
• Seiko 6260-621
• Seiko 4571-967
• Seiko 5677-130
• Seiko 4516-237
• Seiko 5638-656
• Seiko 4453-194
• Seiko 7052-299
• Seiko 6321-805
• Seiko 4483-606