Sinn U1 vs Sinn U2
Side-by-side at a glance. Click a watch above to open the full reference page.
| Sinn 1010.010 | Sinn 1020.010 | |
|---|---|---|
| Model | U1 | U2 |
| Caliber | Sellita SW200-1 -- Swiss automatic, ETA 2824-2 functional equivalent, 28,800bph, 38h PR, 26j; used across many mid-range tool watch brands | ETA 2893-2 -- Swiss automatic GMT, 28,800bph, 42h PR, 21j; third time-zone hand; used in Sinn 856 and Sinn U2; reliable workhorse GMT caliber |
| Case size | 44mm | 44mm |
| Lug-to-lug | 50mm | 50mm |
| Years produced | 2005–present | 2007–present |
| Brand tier | luxury | luxury |
| Era | neo-vintage | neo-vintage |
| Movement tier | Mid-supplier movement | Top-supplier movement |
| Market median (excellent / full-set) | n/a | n/a |
| Typical range | n/a | n/a |
| Confidence | low | low |
| Categories | dive, sport | dive, pilot, gmt-worldtime, sport |
| Editorial | yes | yes |
| Service | Every 5 years · $300 – $600 | n/a |
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