A fitness monitor having a unitary wristband configured to receive a module, such as an electronics module, is disclosed. In one or more implementations, the fitness monitor comprises a module, such as an electronics module, that includes a housing having a first thickness. The fitness monitor also comprises a unitary wristband configured to be worn about a wrist of a user. The unitary wristband includes a housing receiving structure configured to receive the housing of the module so that the combination of the housing receiving structure and the housing has a second thickness, where the second thickness is at least substantially equal to the first thickness. In embodiments, the housing of the monitor may further have a first width, and the combination of the housing receiving structure and the housing may have a second width, where the second width is at least substantially equal to the first width.