Series : 1908
Model Number : 52509-0002
Movement : Automatic
Power Reserve : Caliber Rolex 7140, 66Hours
Case Diameter : 39mm
Factory : Clean Factory / VSF(VS Factory)
Mirror Material : Resistant Sapphire Crystal
Dial Colour : Black
Strap Colour : Black
Strap Material : Alligator
Clasp : Folding Clasp
Gender : Mens
Minute Track — Community Qc
Minute Track for 52509-0002 becomes a focused community-QC photography question. A minute track photograph should expose minute track without dramatic seller lighting; a minute track concern commonly raised in Reddit or forum QC discussions supplies a question, not proof. The technical answer to minute track still comes from the genuine 52509-0002 reference.
Movement Architecture — Genuine Study
Movement Architecture evidence for 52509-0002 uses movement architecture against a same-generation genuine Rolex. Within movement architecture, the Black and 39mm become reference anchors; within movement architecture, the Alligator remains a configuration cross-check. Only movement architecture observations from the matching 52509-0002 generation receive direct comparison weight.
Bezel Registration — Genuine Study
Bezel Registration evidence for 52509-0002 uses bezel registration against a same-generation genuine Rolex. Within bezel registration, the Black and 39mm become reference anchors; within bezel registration, the Alligator remains a configuration cross-check. Only bezel registration observations from the matching 52509-0002 generation receive direct comparison weight.
Cyclops Position — Construction Geometry
Cyclops Position on 52509-0002 is treated strictly as cyclops position construction geometry. Repeated cyclops position shapes around the 39mm case are separated from color and gloss; cyclops position interfaces are recorded before cosmetic impressions. If cyclops position conflicts with the Black or Alligator configuration, that cyclops position conflict remains visible in the assessment.
Date Typography — Genuine Study
Date Typography evidence for 52509-0002 uses date typography against a same-generation genuine Rolex. Within date typography, the Black and 39mm become reference anchors; within date typography, the Alligator remains a configuration cross-check. Only date typography observations from the matching 52509-0002 generation receive direct comparison weight.
Hand Reach — Genuine Study
Hand Reach evidence for 52509-0002 uses hand reach against a same-generation genuine Rolex. Within hand reach, the Black and 39mm become reference anchors; within hand reach, the Alligator remains a configuration cross-check. Only hand reach observations from the matching 52509-0002 generation receive direct comparison weight.













Brandon Miller –
This was one of those purchases where I changed my mind a few times before ordering. What I appreciate most is that black dial and white dial doesn’t overwhelm the rest of the piece. Shipping was uneventful from my perspective, which is exactly how I like a delivery to go. The Rolex styling is close to what I was looking for. At this stage, I have no major complaints.