I’ve always been curious how a thermocompensated quartz holds up in daily life, not just in specs. After a full Breitling service in 06/2023, I set my Aerospace EVO against a reliable time source and started a 30-day log. Same wear pattern each day, no time-zone changes, and the watch rests crown-up overnight. I’ll summarize the daily deviation, any temperature swings, and whether wrist vs. stand makes a difference. No grand conclusions, just a clean log for anyone who finds real-world SuperQuartz behavior interesting.