It’s funny, I thought this Emergency II would be more like a B1 with backlight and features. It’s not at all. It has the same features as aerospace and no backlight. It’s not great in the field. You also have to re-register it every 2 years with NOAA. It’s free but you have to remember. They send you a sticker to “place on the ELT”, but the sticker is the same size as the watch. Haha…
Technically, the ELT battery is supposed to be replaced by Breitling and they also change the quartz movement battery that a separate battery from the ELT. It’s $1,100 every two years. But in reality you get 3-5 years then when you go to charge the ELT battery it will flash red and there’s a small light at the 12 o’clock that will flash red as well.