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Keystone Watch Case Co.
Keystone Watch Case Co.
Waltham Colonial 14K
Keystone Watch Case Co. Waltham Colonial 14K
![Watch Case Marking for Keystone Watch Case Co. Waltham Colonial 14K: Keystone
14K
[Keystone Block]
Waltham
Colonial](https://pocketwatchdatabase.com/assets/images/cases/Keystone-WalthamColonial-14K.jpg)
Note: Case manufacturers modified markings over time. As a result, the image above is simply a representation of one particular marking used by the company. Your case marking may differ based on the production era and other parameters.
Waltham Colonial 14K
| Database ID: | PWDB-647 |
| Case Grade: | Waltham Colonial 14K |
| Material: | Gold |
| Gold Content: | 14K |
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3 Admirations
| Serial No.: | #24569169 |
| Manufacturer: | Waltham |
| Grade: | Vanguard |
| Size: | 16s |
| Model: | 1908 |
| Jewels: | 23j |
| Setting: | Lever |
| Finish: | Nickel |
| Est. Date: | 1924 |
| Case Material: | Gold |
| Gold Karat: | 14 |
| Case Serial: | 6125053 |
| Added By: |  EarlGreybeard |
2 Admirations
| Serial No.: | #1734871 |
| Manufacturer: | Hamilton |
| Grade: | 992 |
| Size: | 16s |
| Model: | 2 |
| Jewels: | 21j |
| Setting: | Lever |
| Finish: | Nickel |
| Est. Date: | 1923 |
| Case Material: | Gold |
| Gold Karat: | 14 |
| Case Serial: | 6153197 |
| Added By: |  amberballman |
2 Admirations
| Serial No.: | #33872314 |
| Manufacturer: | Elgin |
| Grade: | 479 |
| Size: | 12s |
| Model: | 4 |
| Jewels: | 17j |
| Setting: | Pendant |
| Finish: | Nickel |
| Est. Date: | 1933 |
| Case Material: | Gold |
| Gold Karat: | 14 |
| Case Serial: | 6161739 |
| Added By: | Kevinmac56 |
0 Admirations
| Serial No.: | #28054143 |
| Manufacturer: | Waltham |
| Grade: | No. 1235 |
| Size: | 12s |
| Model: | 1924 Col.b |
| Jewels: | 17j |
| Setting: | Pendant |
| Finish: | |
| Est. Date: | 1934 |
| Case Material: | Gold |
| Gold Karat: | 14 |
| Case Serial: | 6166478 |
| Added By: | jfriedman1991 |
3 Admirations
| Serial No.: | #32629261 |
| Manufacturer: | Waltham |
| Grade: | No. 677 |
| Size: | 6.75l |
| Model: | L-675 |
| Jewels: | 21j |
| Setting: | Pendant |
| Finish: | Nickel |
| Est. Date: | January 1947 |
| Case Material: | Gold |
| Gold Karat: | 14 |
| Case Serial: | 6196023 |
| Added By: | BSArocket3 |
