16+ Apple Watch Series 1 Background. Gps + cellular 1 8 7 4 6. 44mm or 40mm case size.
This watch may be used for activities like swimming in a pool. Apple watch series 6, apple watch se, and apple watch series 3 require an iphone 6s or later with ios 14 or later. It will not update past watch os 6.1 even though update notifications are showing.
My husband has an apple watch series 1.
User rating, 4.1 out of 5 stars with 7 reviews. There are seven iterations of the apple watch. Comparison of apple watch series 1 and 3. This watch may be used for activities like swimming in a pool.