Seiko Cal. 6647 - 791

Seiko 6647-791

This Quartz model from 1984 features a 46mm Stainless Steel case. Powered by the 6647 caliber with 19j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-3a0f800f9a87]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
15.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
19j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1984

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