Seiko Cal. 7056 - 991

Seiko 7056-991

The 7056-991 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-5912dbbb8d6b]

Also known as: World Timer

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
39mm
Case Thickness
13.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1986

Related Models

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