Seiko Cal. 6137 - 406

Seiko 6137-406

The 6137-406 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-98947bb431b1]

Also known as: Turtle, Sumo

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Silver
Jewels
21j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1996

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