Seiko Cal. 7031 - 382

Seiko 7031-382

The Seiko 7031-382 represents an important milestone in Seiko's 1997 lineup. Powered by the 7031 caliber with 36j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-7ae462c47083]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Silver
Jewels
36j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1997

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seikata-wm-7ae462c47083