Seiko Cal. 4446 - 357

Released in 1998, the Cal. 4446 with design code 357 was part of Seiko's domestic market collection. With its 18mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-d118efd820bb]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1998

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