Seiko Cal. 4416 - 362

Seiko 4416-362

The 4416-362 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4416 caliber with 21j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-6fbd7c6e2463]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
43mm
Case Thickness
15.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
21j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1999

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