Rolex YACHT-MASTER 40 Oyster, 40 mm, Oystersteel and Everose gold, M126621-0001
REFERENCE
126621
MODEL CASE
Oyster, 40 mm, Oystersteel and Everose gold
OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown
DIAMETER
40 mm
MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
BEZEL
Everose gold bidirectional rotatable 60-minute graduated with raised numerals
WINDING CROWN
Screw-down, Triplock triple waterproofness system
CRYSTAL
Scratch-resistant sapphire, Cyclops lens over the date
WATER-RESISTANCE
Waterproof to 100 metres / 330 feet
MOVEMENT
Perpetual, mechanical, self-winding
CALIBRE
3235, Manufacture Rolex
PRECISION
-2/+2 sec/day, after casing
OSCILLATOR
Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
ESCAPEMENT
Chronergy with optimized energy efficiency
WINDING
Bidirectional self-winding via Perpetual rotor
POWER RESERVE
Approximately 70 hours
BRACELET
Oyster, three-piece solid links
BRACELET MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
CLASP
Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
DIAL
Chocolate
DETAILS
Highly legible Chromalight display with long-lasting blue luminescence
CERTIFICATION
Superlative Chronometer (COSC + Rolex certification after casing)
![YACHT-MASTER 40 m126621-0001](/sg/images/web/rolex/updates/2023/04/Model/specs_assets/landscape_assets/m126621-0001_modelpage_spec_landscape.webp)
![BIDIRECTIONAL ROTATABLE BEZEL](/sg/images/web/rolex/updates/2023/04/Model/feature/bidirectional_rotatable_bezel-everose_rolesor-m126621-0001.webp)
BIDIRECTIONAL ROTATABLE BEZEL
The Yacht-Master’s bidirectional rotatable 60-minute graduated bezel is made entirely from precious metals or fitted with a Cerachrom insert in high-tech ceramic. The raised polished numerals and graduations stand out clearly against a matt, sand-blasted background. This functional bezel – which allows the wearer to calculate, for example, the sailing time between two buoys – is also a key component in the model’s distinctive visual identity.
CHOCOLATE DIAL
Like all Rolex Professional watches, the Yacht-Master 40 offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers in simple shapes – triangles, circles, rectangles – are filled with a luminescent material emitting a long-lasting glow.
![CHOCOLATE DIAL](/sg/images/web/rolex/updates/2023/04/Model/feature/chocolate_dial-everose_rolesor-m126621-0001.webp)
![EVEROSE ROLESOR](/sg/images/web/rolex/updates/2023/04/Model/feature/everose_rolesor-everose_rolesor-steel-pink-gold.webp)
EVEROSE ROLESOR
Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.
![YACHT-MASTER 40 m126621-0001](/sg/images/web/rolex/updates/2023/04/Model/specs_assets/portrait_assets/m126621-0001_modelpage_spec_portrait.webp)
REFERENCE
126621
MODEL CASE
Oyster, 40 mm, Oystersteel and Everose gold
OYSTER ARCHITECTURE
Monobloc middle case, screw-down case back and winding crown
DIAMETER
40 mm
MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
BEZEL
Everose gold bidirectional rotatable 60-minute graduated with raised numerals
WINDING CROWN
Screw-down, Triplock triple waterproofness system
CRYSTAL
Scratch-resistant sapphire, Cyclops lens over the date
WATER-RESISTANCE
Waterproof to 100 metres / 330 feet
MOVEMENT
Perpetual, mechanical, self-winding
CALIBRE
3235, Manufacture Rolex
PRECISION
-2/+2 sec/day, after casing
OSCILLATOR
Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
ESCAPEMENT
Chronergy with optimized energy efficiency
WINDING
Bidirectional self-winding via Perpetual rotor
POWER RESERVE
Approximately 70 hours
BRACELET
Oyster, three-piece solid links
BRACELET MATERIAL
Everose Rolesor - combination of Oystersteel and Everose gold
CLASP
Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
DIAL
Chocolate
DETAILS
Highly legible Chromalight display with long-lasting blue luminescence
CERTIFICATION
Superlative Chronometer (COSC + Rolex certification after casing)
![BIDIRECTIONAL ROTATABLE BEZEL](/sg/images/web/rolex/updates/2023/04/Model/feature/bidirectional_rotatable_bezel-everose_rolesor-m126621-0001.webp)
BIDIRECTIONAL ROTATABLE BEZEL
The Yacht-Master’s bidirectional rotatable 60-minute graduated bezel is made entirely from precious metals or fitted with a Cerachrom insert in high-tech ceramic. The raised polished numerals and graduations stand out clearly against a matt, sand-blasted background. This functional bezel – which allows the wearer to calculate, for example, the sailing time between two buoys – is also a key component in the model’s distinctive visual identity.
![CHOCOLATE DIAL](/sg/images/web/rolex/updates/2023/04/Model/feature/chocolate_dial-everose_rolesor-m126621-0001.webp)
CHOCOLATE DIAL
Like all Rolex Professional watches, the Yacht-Master 40 offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers in simple shapes – triangles, circles, rectangles – are filled with a luminescent material emitting a long-lasting glow.
![EVEROSE ROLESOR](/sg/images/web/rolex/updates/2023/04/Model/feature/everose_rolesor-everose_rolesor-steel-pink-gold.webp)
EVEROSE ROLESOR
Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster collection.