Seiko Cal. 6137 - 693

Seiko 6137-693

The 6137-693 is a sought-after Kinetic piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-5e427d26da5f]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
8.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Green
Jewels
29j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1996

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