Seiko Cal. 7031 - 816

Seiko 7031-816

The Seiko 7031-816 represents an important milestone in Seiko's 1999 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-65861cb1ec0a]

Also known as: Goldfeather

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
18j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1999

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