Seiko Cal. 7016 - 633

Seiko 7016-633

The Seiko 7016-633 represents an important milestone in Seiko's 1976 lineup. Powered by the 7016 caliber with 32j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-a0c4a3a9673b]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1976

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