Seiko Cal. 7031 - 850

Seiko 7031-850

The 7031-850 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-c96ac186410a]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Silver
Jewels
29j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1987

Related Models

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