Seiko Cal. 6381 - 990

Seiko 6381-990

The 6381-990 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-0e4664602a56]

Also known as: Shogun

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Green
Jewels
26j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1975

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