Seiko Cal. 4411 - 727

Seiko 4411-727

The Seiko 4411-727 represents an important milestone in Seiko's 1979 lineup. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-3628ba90a47f]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
15.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Black
Jewels
33j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1979

Related Models

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