Clockwork Immortality reached number 21 on the
Oricon Albums Chart and stayed on the chart for six weeks. It peaked at number 23 on
Billboard Japans Hot Albums chart. However, it reached number 21 on
Billboard Japans Top Albums Sales chart, which is based only on physical sales. Giving the album a near perfect 9.5/10, Andy Thorley of Maximum Volume Music believes it proves Lovebites are one of the finest metal bands around and suggested that
Clockwork Immortality might be the greatest metal album ever recorded by an all-woman group. Dead Rhetoric's Matt Coe wrote that the album reminds him of the best of
Visions-era
Stratovarius,
Helloween's classic
Keeper of the Seven Keys records, and "the magnificence of early
Angra." He called Lovebites one of the strongest Japanese bands that "could seriously make a solid dent into international success based on their output." Citing "Mastermind 01" and "Pledge of the Saviour" as highlights, Dannii Leivers of
Metal Hammer claimed
Clockwork Immortality is without a bad song as each "stands tall and defiant, brilliantly crafted and memorable in its own right." They finished by stating "Believe the hype, ladies and gentlemen. Lovebites are the full package." Jovan Ristić of
Hardwired wrote that "From the first notes of the opener "Addicted" down to the cheesy power ballad in "Epilogue", the album invokes the glory days of power metal, but with a fresh take." Feeling that all of the songs are recognizable and catchy, he cited "The Final Collision" and "Rising" as standouts showing the musicians' musical capabilities. Calling the songs engaging, inventive and inspiring,
Hysterias Audrey Gerrard believes
Clockwork Immortality represents another step closer towards Lovebites finding its unique blend of power metal "with a range of stylistic strengths at the core of the various tracks." Ali Cooper of
Distorted Sound gave the album a 7/10 and praised the skills of the guitarists and Asami's vocals, but felt several aspects were predictable and "cookie-cutting." ==Track listing==