Seiko Cal. 7133 - 537

Seiko 7133-537

The 7133-537 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-21ce962140f9]

Also known as: Tuna, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Green
Jewels
35j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1990

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seikata-wm-21ce962140f9