Live pricing is coming soon. Get notified when it is available for this reference.
Community + OSINT signals haven’t landed for this reference yet. We don’t publish a rating against zero signal: the number would mean nothing. Editorial body + caliber + market value still surface above; ratings appear once the signal corpus does.
The central pointer hand indicating date on the chapter ring is the signature complication; a sticking or jumping pointer is the primary service indicator.
| Area | What to check | What is correct | Red flag |
|---|---|---|---|
| hands | Central pointer date hand | Fine, delicate pointer hand extends from center to the chapter ring date scale; hand advances continuously through the month; hand tip aligns precisely with each date position | Heavy or thick pointer hand suggesting replacement; hand that sticks between date positions; hand that jumps more than one day at a time |
| dial | Date chapter ring alignment | Chapter ring date scale is precisely centered; numbers 1-31 are evenly spaced; pointer hand aligns exactly with the correct date at all times | Chapter ring that is off-center or rotated from correct position; uneven date number spacing; misalignment between pointer and date number |
| movement | Cal. 754 (SW200-1 with Oris pointer-date module) | Cal. 754 with Oris pointer-date modification; SW200-1 base architecture; Oris-signed rotor; 38-hour power reserve; no day display | Pointer hand replaced with window date mechanism; non-Oris-signed rotor; movement without the pointer-date module |
| case | 36mm pilot case profile | 36mm stainless case; correct vintage pilot proportions; screw-down caseback; crown at 3 o'clock; appropriate case height for Cal. 754 | Case diameter inconsistent with 36mm; oversized crown from ProPilot swapped in; case height suggesting a different movement installed |
| caseback | Caseback with Big Crown text | Caseback engraved with "BIG CROWN" reference text; Oris logo; water resistance rating; screw-down case | Missing Big Crown text; incorrect water resistance rating; press-fit caseback |
Oris Big Crown Pointer Date 36mm (ref. 01 754 7741 4061-07 5 17 63), Cal. 754 on a Sellita SW200-1 base modified for the pointer date. The central pointer hand pointing to the outer chapter ring date scale is the defining and non-replicable complication.