Seiko Cal. 6121 - 355

Seiko 6121-355

The 6121-355 is a sought-after Kinetic piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-47eedde19f5d]

Also known as: Sea Horse, Arnie

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
15.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
White
Jewels
29j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1996

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