Direct Cross Reference for our PART# 535-ABS05-32.768KHZ-7-TTR-ND / ABS05-32.768KHZ-7-T from Abracon LLC with COO: CHINA is:
CM9V-T1A-32.768KHZ-7PF-20PPM-TA-QC as CRYSTAL 32.7680kHz 7pF SMD from Micro Crystal AG
Please review the datasheets to ensure the alternative will work for your application.