Seiko Cal. 4446 - 716

Seiko 4446-716

The 4446-716 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4446 caliber with 18j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-840e39f703c6]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
9.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Champagne
Jewels
18j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1988

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