Casio CA-505 rare red button calculator watch from 1984
£250.00 GBP
Skip to product information
1 left
Casio CA-505 rare red button calculator watch from 1984
£250.00 GBP
Everything works and in excellent condition
New battery and service with guarantee
Very rare red button keyboard version
The Casio CA-505 is a highly collectible vintage calculator watch released in 1984, famous for utilizing the classic Casio Module 437.
Within vintage watch enthusiast communities, it is widely recognized and nicknamed the "Red Button" variant due to a distinct design layout on its front keypad panel.
Key Characteristics & "Red Button" Details
- The Red Accent: While the numerical keypad consists of standard rubber keys, the specific "C" (Clear/Reset) button or function toggle on the face features a prominent red colour block. This serves as a quick visual anchor to differentiate it from other all-black or yellow-accented variants of the CA-501 or CA-53 series.
- Historical Finding a "Red Button" CA-505 with an intact, crisp keypad is considered very rare.
- Core Specifications: The watch features a classic chrome-plated or resin-moulded rectangular case, a stainless steel link bracelet, an 8-digit calculation display, a daily alarm, a stopwatch, and dual time tracking
