Datejust

The Rolex Datejust collection offers four calibrated case diameters—28 mm, 31 mm, 36 mm, and 41 mm—each engineered with a sapphire crystal, 100 m water resistance, and a Cyclops‑magnified date window.

Choosing the optimal size for your wrist

Smaller 28 mm and 31 mm models suit slender wrists, delivering a lighter profile and a tighter fit, while 36 mm provides the classic balance many collectors prefer; the 41 mm version adds presence without sacrificing the Datejust’s iconic proportion.

Bracelet configurations and their impact

The Oyster bracelet features solid links and a folding clasp for robust daily wear, whereas the Jubilee bracelet combines five‑piece links for a softer feel and a more dress‑y aesthetic; a leather strap adds a vintage contrast and can be swapped without tools.

Movement evolution: Caliber 3135 vs 3235

Caliber 3135 delivers a 48‑hour power reserve with a traditional column‑wheel chronometer, while the newer Caliber 3235 incorporates a silicon balance‑spring, extending reserve to 70 hours and improving ±2 seconds‑per‑day accuracy.

Material comparisons

Stainless‑steel versions provide lightweight durability, Rolesor blends steel with 18 ct gold for a two‑tone signature, and solid‑gold models offer maximal prestige with higher weight and a richer patina.

Customization and QC workflow

Clients select dial color, hour‑marker style, and bracelet type through an online configurator; each clone undergoes visual alignment, Swiss‑grade timegrapher calibration, and 5 ATM pressure testing before discreet packaging.

Explore the full range of Rolex Datejust models and compare stainless‑steel versus Rolesor options in our 904L Stainless Steel guide.