Rolex Deepsea Challenge 126067 50mm 2025 Titanium UNWORN

Key Specifications

• Case size: 50 mm

• Thickness: ~23 mm

• Material: RLX Titanium (Rolex’s proprietary grade-5 titanium alloy)

• Water resistance: 11,000 meters / 36,090 ft

• Crystal: Domed sapphire crystal ~9.5 mm thick

• Movement: Rolex Caliber 3230 automatic

• Power reserve: ~70 hours

• Bracelet: Titanium Oyster bracelet with Glidelock and Fliplock dive extensions

• Helium escape valve: Yes

• Caseback: Titanium with Ringlock System

Ringlock System

Rolex uses its Ringlock architecture to survive the extreme pressure:

1. Nitrogen-alloyed steel compression ring inside the case

2. 5.5 mm titanium caseback

3. Thick domed sapphire crystal

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💡 Fun fact: The Deepsea Challenge is the most water-resistant watch Rolex has ever produced, far exceeding even the Rolex Sea‑Dweller Deepsea (3,900 m rating).

BOX AND PAPERS: Original Box and Papers