Seiko Cal. 4475 - 816

Seiko 4475-816

The 4475-816 is a sought-after Spring Drive piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-11dde03b1236]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Green
Jewels
17j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1986

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