The green dial paired with diamond accents on a two-tone case makes this replica Cubitus 5821/1A green 45mm one of the more distinctive references in the Cubitus lineup. Patek Philippe’s 5821/1AR designation indicates the combination of stainless steel and Everose gold, while the factory-set diamonds on the bezel and indices elevate what is already a bold rectangular sport watch into semi-jewelry territory. The 45mm cushion-shaped case anchors the entire composition, with the green hobnail-textured dial serving as the focal point between gold and steel tones.

Technical Overview

• Case diameter: 45mm cushion-shaped
• Case material: stainless steel and rose gold two-tone
• Bezel: diamond-set
• Dial: green with hobnail texture and diamond hour markers
• Crystal: sapphire with anti-reflective coating
• Bracelet: integrated two-tone with quick-adjust clasp
• Movement: automatic caliber 26-330 SC
• Functions: hours, minutes, seconds, date

Green and gold is a combination that works because both share warm undertones. The Everose gold bracelet links and crown guards complement the olive-green dial better than white gold would, which is likely why this specific pairing exists.

Inside the Movement

The caliber 26-330 SC runs at 28,800 vibrations per hour and carries a Spiromax balance spring made from silicon. This is the same movement powering every current Cubitus reference, providing consistency across the collection regardless of exterior configuration. Power reserve is approximately 45 hours, and the micro-rotor design allows a slimmer case profile than a full-size rotor would permit. Explore the full Cubitus collection to see the caliber across steel, two-tone, and diamond-set configurations.

What Sets It Apart

Among the diamond-set Cubitus variants, the green dial version occupies a unique space. The blue dial diamond reference appeals to those who prefer cooler tones, while the black version goes for maximum contrast. Green sits between those extremes, offering warmth without the overt flash of a rainbow bezel. The black dial diamond version provides the starkest alternative within the same two-tone platform. This replica Cubitus 5821/1A green 45mm captures the intersection of sport design and gemstone finishing that defines the collection’s upper tier.