| Unique Name | Company | Names | Num. | Date | Description | Styles | Location | Function | Type | Power | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Westclox Big Ben Style 1a Non Luminous Dealer Imprint | Company: Westclox | Big Ben | Introduced: July 1918 Discontinued: ca. 1920 |  | Like style 1a non-luminous with dealer name on dial | Big Ben Style 1a | Shelf | Time; Alarm | Clock | Spring | |
| Westclox Big Face Baby Ben Style 1 Prototype | Company: Westclox | Big Face Baby Ben | Example Date: 3 15 19 |  | Only one known prototype, contains a Baby Ben movement dated 3-15-19. It looks like a Baby Ben with . . . | Shelf | Time; Alarm | Clock | Spring | ||
| Westclox Pocket Ben Style 1 | Company: Westclox | Pocket Ben | Earliest Doc: 1919 |  | Open face pocket watch in nickel case. Says Pocket Ben on dial. | Pocket Ben Style 1 | Time | Watch | Spring | ||
| Westclox Glo Ben Style 1 | Company: Westclox | Glo Ben | Earliest Doc: 1919 |  | Glo-Ben is Pocket Ben with a luminous dial. | Glo-Ben Style 1 | Time | Watch | Spring | ||
| Westclox Bunkie | Company: Westclox | Bunkie | Introduced: 1920 Discontinued: 1925 Earliest Doc: 1919 |  | Renamed from Sleep Meter Intermittent. Larger than Sleep Meter and has intermittent alarm. | Shelf | Time; Alarm | Clock | Spring | ||
| Westclox Big Ben Style 1a Luminous | Company: Westclox | Big Ben | 210 | Introduced: 1921 Discontinued: 1935 Earliest Doc: Spring-Summer 1930 |  | Leg model with ring on top, dustproof case. Various lettering on the dial and various patent dates ( . . . | Big Ben Style 1a | Shelf | Time; Alarm | Clock | Spring |
| Westclox Blue Bird | Company: Westclox | Blue Bird | Introduced: 1921 Discontinued: 1928 | Nickel bell top alarm clock with styled pendent and styled numerals. White, non-luminous dial. Blue . . . | Shelf | Time; Alarm | Clock | Spring | |||
| Westclox Monitor Wood Case | Company: Westclox | Monitor | Introduced: 1922 Discontinued: 1923 |  | Wood cased timepiece with polished brass back. | Monitor Style 1 | Shelf | Time | Clock | Spring | |
| Westclox Buenos Dias Modele C | Company: Westclox | Buenos Dias Modele C | Approximate Date: ca. 1922 |  | A "Good Morning" alarm clock for the Spanish speaking market. Leg model with pendent, similar to a S . . . | Shelf | Time; Alarm | Clock | Spring | ||
| Seth Thomas Tambour 12 1922 Version | Company: Seth Thomas | Tambour 12; Tambour | Approximate Date: 1922 |  | Mahogany case. Eight-day, hour and half-hour strike. Gilt sash with silvered mat. 5-inch convex dial . . . | Shelf | Time; Strike | Clock | Spring | ||
| Westclox Black Bird | Company: Westclox | Black Bird | Introduced: 1922 Discontinued: August 1927 |  | Nickel bell top alarm clock with styled pendent and styled numerals. Black luminous dial. Black Bird . . . | Shelf | Time; Alarm | Clock | Spring | ||
| Westclox Auto Clock Plain 1922 | Company: Westclox | Auto Clock | Introduced: 1922 Discontinued: ca. 1924 |  | Long-stem pocket watch in polished nickel dash mount. Non-luminous dial. | Automobile | Time | Clock | Spring | ||
| Telechron 504 | Company: Telechron | Mantel Telechron | 504 | Introduced: 1923 Discontinued: 1927 |  | Flat top mantel clock with "6 inch" etched dial, inlaid mahogany case, available with No 62 indicato . . . | Shelf | Time | Clock | A/C (electric mains powered) | |
| Westclox Good Morning Sleepmeter Style 2 | Company: Westclox | Good Morning | Discontinued: 1925 or later | Good Morning style 2 in Sleepmeter case. | Shelf | Time; Alarm | Clock | Spring | |||
| Telechron 331 Plymouth | Company: Telechron | Plymouth; Tambour Model | 331 | Introduced: 1926 Discontinued: 1928 |  | Tambour mantel clock with "3 1/2 inch" dial. | Shelf | Time | Clock | A/C (electric mains powered) | |
| Telechron 322 | Company: Telechron | Vanity | 322 | Introduced: 1926 Discontinued: 1929 |  | Round top mantel clock in mahogany case with "3 1/2 inch" dial. | Shelf | Time | Clock | A/C (electric mains powered) | |
| Westclox Ben Hur Style 1 Nickel Plain | Company: Westclox | Ben Hur | 120 | Introduced: November 1926 Discontinued: January 1932 Earliest Doc: 1930 |  | Ben Hur style 1 alarm clock, nickel, with non-luminous dial. Round case, cast metal base. | Ben Hur Style 1 | Shelf | Time; Alarm | Clock | Spring |
| Westclox Ben Hur Style 1 Nickel Luminous | Company: Westclox | Ben Hur | 130 | Introduced: November 1926 Discontinued: January 1932 Earliest Doc: 1930 |  | Ben Hur style 1 alarm clock, nickel, with luminous dial. Round case, cast metal base. | Ben Hur Style 1 | Shelf | Time; Alarm | Clock | Spring |
| Westclox Big Ben Style 2 Nickel Plain | Company: Westclox | Big Ben DeLuxe; Big Ben | 220; 48-A (48A); A; A-1927 (A1927); A-29 (A29) | Introduced: 1927 Discontinued: 1932 Earliest Doc: Spring-Summer 1930 |  | Nickel case style 2 Big Ben with plain dial. Starting in 1930, the dial no longer said DeLuxe. | Big Ben Style 2 | Shelf | Time; Alarm | Clock | Spring |
| Westclox Big Ben Style 2 Nickel Luminous | Company: Westclox | Big Ben DeLuxe; Big Ben | 230; 48-A (48A); A; A-1927 (A1927); A-29 (A29) | Introduced: 1927 Discontinued: 1932 Earliest Doc: Spring-Summer 1930 |  | Nickel case style 2 Big Ben with luminous dial. Starting in 1930, the dial no longer said DeLuxe. | Big Ben Style 2 | Shelf | Time; Alarm | Clock | Spring |
