Seiko Cal. 7056 - 490

Seiko 7056-490

The Seiko 7056-490 represents an important milestone in Seiko's 1966 lineup. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-94abe7296822]

Also known as: Arnie

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
40mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Navy
Jewels
24j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1966

Related Models

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