Seiko Cal. 3830 - 877

Seiko 3830-877

The 3830-877 is a sought-after Kinetic piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-422d84cf25d9]

Also known as: Monster, Helmet

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1982

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