Rolex Caliber 7135: new indirect impulse escapement and high frequency movement

a year ago

Rolex introduces the Land-Dweller, a new model featuring the Dynapulse escapement, marking a significant advancement in watchmaking.
The Land-Dweller revives the 50-year-old Oysterquartz design with modern updates, including a thinner case and updated bracelet.
The watch features a new high-frequency movement (caliber 7135) running at 5 Hz, Rolex's first mechanical high-frequency caliber.
The Dynapulse escapement is a patented, indirect impulse escapement using dual silicon wheels, offering greater precision and durability.
Rolex's use of silicon in the escapement and other components enhances performance, reducing the need for lubrication and improving shock resistance.
The Land-Dweller is available in various materials, including steel, Everose gold, and platinum, with options for diamond-set bezels.
Priced starting at $14,900, the Land-Dweller sits between the Sky-Dweller and GMT-Master in Rolex's lineup.
The watch is the most accurate mechanical Rolex ever produced, embodying the brand's long-standing focus on precision.
Rolex's development of the Dynapulse escapement represents nearly a decade of research and innovation.
The Land-Dweller's design and technology pay homage to Rolex's historical advancements in watchmaking, particularly during the quartz crisis.

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