Seiko Cal. 7037 - 431

Seiko 7037-431

Released in 1992, the Cal. 7037 with design code 431 was part of Seiko's domestic market collection. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-af70720b4156]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1992

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seikata-wm-af70720b4156