Seiko Cal. 6616 - 438

Seiko 6616-438

The 6616-438 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6616 caliber with 21j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-d94f9143801e]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Cream
Jewels
21j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1973

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seikata-wm-d94f9143801e