Overall Outside Diameter: 1 7/16” : This is the outside diameter of the clock face
Mounting Inside Diameter: 1.28” (32.5mm) : This is the insert diameter of the opening that the clock fits in. With addition of the ring gasket (included) this increases to 1.36″ (35 mm)
Mounting Depth: 1/4″ (6.35mm). Weight: 50 gms
This vintage alarm clock features a glass lens, easy to read
Metal case with vintage look. Can be hanged on the wall
Features accurate quartz movement and an easy-to-use alarm setting
1 Minute Timer. Materials:glass,magnetic,and iron filings
Dimensions (hourglass):5.7″ high x 2.3″ diameter;Dimensions (base):3″ x 3″ x 0.7″
Sand is replaced with magnetic iron filings that form interesting, artistic patterns