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SuUU2564 posted on r/cycling4w
https://www.amazon.com/dp/B0995HMQ17?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_2 I stopped buying Garmin's and polars as they all shat the bed, this little chap is 2 yrs old and keeps going, pairs with all my garmin and wahoo. I have got int e pool with it in error but I don't assume it is waterproof. usually by now that Garmin won't have survived a battery change.