Series : LADY DATEJUST
Model Number : 178383GBK
Movement : Automatic
Power Reserve : Caliber Rolex 2235, 48Hours
Case Diameter : 31mm
Case Thickness : 11.1mm
Factory : Clean Factory / VSF(VS Factory)
Crystal : Scratch-Resistant Sapphire Crystal
Dial Colour : Black
Strap Colour : Gold
Strap Material : 18kt Gold & Steel
Clasp : Folding Clasp
Construction Study — Calendar Transition
Condition complicates calendar transition on 178383GBK. Polishing, wear or service replacement may alter the evidence, so later intervention should be separated from original manufacture before origin is discussed.
Construction Study — Dial Typography
The stated Automatic creates a mechanical route into dial typography on 178383GBK. Where the topic affects operation, record actual behavior or architecture before giving weight to caliber wording or decorative markings.
Investigating Clone Comparison
Clone Comparison is valuable for 178383GBK only when it produces a better inspection plan. Seller use of replica or clone language is not proof of technical similarity; construction, movement behavior and configuration coherence must be assessed independently.
Investigating Case Silhouette
Rather than begin with overall resemblance, examine 178383GBK through case silhouette. Look for repeated geometry or behavior; a systematic pattern carries more weight than one isolated QC irregularity.
Crystal Profile
Rather than begin with overall resemblance, examine 178383GBK through crystal profile. Look for repeated geometry or behavior; a systematic pattern carries more weight than one isolated QC irregularity.


















olex Willioms –
I was specifically looking for this sort of size and finish. The 18kt Gold & Steel and Folding combination is a practical touch and fits the overall styling. The item arrived in good condition, and the first look matched the listed configuration. Nothing about the configuration feels out of place.