Finding alternatives to
Casio B640
Ref. B640
33 watches that match on case size, movement family, and price band. Sorted by how close the match is.
Case
35mm
Movement
Quartz
Category
Sport
MSRP
$80
The short answer
The closest alternative to the Casio B640 is the Casio GMD-S5610BB ($110) — square case and Looks nearly identical. From the independents, the BERNY BERNY-Men Quartz Square Gold Watch-2166M is the standout microbrand take — rectangular case and Looks nearly identical. Stepping up, the Hamilton American Classic PSR Digital Quartz ($1,225) is where the same idea goes with a bigger budget.
ColourwayPick a colourway to match a specific dial
33 matches
Microbrand picks· 12
Independent makers covering the same brief — usually with something the mainstream brands don't.
Mainstream picks· 9
Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.
Pricier alternatives· 12
Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.
