Seiko Cal. 3813 - 137

Seiko 3813-137

The 3813-137 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-6485dbbf9571]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
37mm
Case Thickness
13.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
White
Jewels
21j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1965

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