Brand: Kelton
Model: Kelton Drake
Caliber: M21, manual wind
Year: 1947
Case: Gold plated
Hands: Gold, stick, un-lumed
Dial: White, printed outer minute track, Embossed gold arabic numerals at 12, 2, 4, 6, 8, 10

The Kelton Drake first appears in Kelton ads from 1947. The Drake and Devon watches could be identical however, without having both in the hand i cant be sure.