Seiko Cal. 4491 - 711

Seiko 4491-711

The Seiko 4491-711 represents an important milestone in Seiko's 1975 lineup. With its 20mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-905fda531263]

Also known as: Goldfeather, Crown

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Navy
Jewels
29j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1975

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seikata-wm-905fda531263