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SuperQuartz in Practice: 30 Day Accuracy Log on an Aerospace EVO (Cal. 79)

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285 views 5 replies 5 participants last post by  SFwatchGuy  
#1 ·
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.