Rolex Submariner DatevsAudemars Piguet Royal Oak 15500ST

Both are excellent watches with different strengths. The Rolex Submariner Date offers comparable sizing and costs less new. The Audemars Piguet Royal Oak 15500ST excels in overall construction. The best choice depends on your wrist size, budget, and preferred aesthetic.

The Rolex Submariner Date retails for $9k–$10k, while the Audemars Piguet Royal Oak 15500ST is priced at $24k–$26k. Pre-owned, expect $13k–$17k and $35k–$50k respectively. Actual secondary market prices vary based on condition and demand.

The Rolex Submariner Date has a 41mm case diameter with 12.9mm thickness, while the Audemars Piguet Royal Oak 15500ST measures 41mm × 10.4mm. Both have lug-to-lug measurements of 48mm and 48mm respectively. Consider your wrist size and wear style when deciding.

The Rolex Submariner Date is water-resistant to 300m, while the Audemars Piguet Royal Oak 15500ST offers 50m. Both are suitable for swimming and snorkeling at their respective depths. For professional diving, verify the rating exceeds 300m and includes a screw-down crown.

The Rolex Submariner Date uses a automatic Cal. 3235 with 70 hours power reserve. The Audemars Piguet Royal Oak 15500ST features a automatic Cal. 4302 with 60 hours power reserve. Both offer traditional mechanical craftsmanship.

Rolex and Audemars Piguet both command strong secondary markets. Pre-owned pricing shows an estimated resale value of $13k–$17k for the Submariner Date and $35k–$50k for the Royal Oak 15500ST. Condition, service history, and box/papers significantly impact resale value for both models.