Perregaux 10kGold Filled ladies' watch speidel clasp safety chain vintage

beautiful vintage ladies 10k gold filled watch perregaux/spiedel faceted bezel. great vintage condition. movement is girard perregaux. 17 jewels. it works for about 24 hours then i had to wind it again. not sure if that's typical. it ticks too. bracelet part is spiedel also 10k gold filled with a safety chain. any questions please ask i don't know a lot about watches. it says gp ross in case with 1975 i think maybe the year and it has hand etched notations. petite size approx 5.5 inches. g/p ross, 1970s, 17 jewels, feminine, dainty, classic, gift, retro, timepiece, pocket watch , nostalgia, vintage, designer, quality, dated, grandmacore, trendy, cosmopolitan, baubles, vogue, utility, staple piece, bespoke, gift, collectible, antiquities