Hello guys I will show how create a 3dsmax 3d clock model tutorial.
I have used following techniques shown below in this 3ds max tutorial.
[1]-Click on the Chamfer cylinder button and create a chamfer cylinder with the following size
Place like me 
[2]-Create box and apply the taper modifier with the good following amount as shown below 
[3]-Create three more copy and place like me 
[4]-Create two more box and place like me 
[5]-Make the material like me 
[6]-Set the skylight like this with the good following amount as shown below 
[7]-This is final image of clock
Enjoy thanks for watching 