The mercedes gp time zone timepiece has been created as a result of the partnership between graham and formula 1s mercedes gp petronas team the calibre is automatic g1714 it performs 28 800 vibrations per hour additional functionalities include incabloc shock absorber 21 jewels and a 42 hour power reserve this timepiece comes with several prominent complications including gmtsecond time zone and a date window located at the 7 oclock mark hands mark hours minutes and seconds