Seiko Cal. 7022 - 858

Seiko 7022-858

The Seiko 7022-858 represents an important milestone in Seiko's 1991 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-1ea9e8ad08a9]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1991

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