Casio Men's Vintage Calculator and Calendar Watch CA53W-1 - Walmart.com
Casio CA53W1 Mens Wristwatch 8 Digit Calculator - Valuuemax
Hands-On: Yes, You Can Still Buy A Casio Calculator Watch - Hodinkee
CA53W-1 Databank | Casio CANADA
CASIO Vintage CA53W-1 Black Digital Calculator Watch
Ordered a Casio CA53W-1 and this showed up. Did they start shipping them with negative displays now? I know the colored models have the negative display but this wasent one of them.
Hands-On: Yes, You Can Still Buy A Casio Calculator Watch - Hodinkee