Oris Aquis Date Relief 43.5mm vs Oris Aquis Date 41.5mm

Side-by-side at a glance. Click a watch above to open the full reference page.

	Oris 01.733.7730.4178	Oris 01 733 7766 4135-07 8 22 05PEB
Model	Aquis Date Relief 43.5mm	Aquis Date 41.5mm
Caliber	Oris Cal. 733 -- Sellita SW200-1 base, Oris-finished, 28,800bph, 38h PR, 26j; used in Aquis Date Relief 43.5; reliable sport automatic for Oris diver lineup	Oris Cal. 733 -- Sellita SW200-1 base, Oris-finished, 28,800bph, 38h PR, 26j; used in Divers 65 and Aquis Date; Oris rotor and decoration
Case size	43.5mm	41.5mm
Lug-to-lug	50mm	47.5mm
Years produced	2020–present	2017–present
Brand tier	luxury	luxury
Era	modern	modern
Movement tier	Mid-supplier movement	Mid-supplier movement
Market median (excellent / full-set)	n/a	n/a
Typical range	n/a	n/a
Confidence	low	low
Categories	dive	dive, sport
Editorial	yes	yes
Service	Every 5 years · $300 – $550	Every 5 years · $300 – $550