Below are the available bulk discount rates for each individual item when you purchase a certain amount
Seiko 1-7/16” (36 MM) Insert Clock Gold Arabic Gold
Without a doubt, the finest 36MM (1-7/16") insert clocks money can buy! Features include: metal cases (not plastic), glass lenses (not plastic), large, easy to read numerals, and the best way ever to change the battery by way of a rubber battery hatch... no need to remove the back of the insert, an installed battery and the very popular "soft" gasket installation method.
Minimum Depth 5/16”
Hole Size 1 3/8 ”
Forstner Bit - PRO-1375