The "hybrid" between quartz and automatic mechanical.
Mine are organized by age. As in the order in which I've purchased/received them. From oldest to newest.
If you find one, let me know. The best I have so far is 5.25% at my credit union and my savings is at Sofi with 4.50%
That. Is. Amazing 😍😍
I love the one in the red and black strap!