This replica Nautilus 7118/1450 gold is the ladies counterpart to the iconic Nautilus line, scaled to 35.2mm and finished in rose gold with diamond accents. Patek Philippe designed the 7118 reference specifically for smaller wrists while retaining every design signature that defines the Nautilus: the porthole-inspired octagonal bezel, the horizontal embossed dial texture, and the integrated bracelet with fold-over clasp. The gold-toned dial on this particular reference catches light across the embossed grooves, shifting between champagne and peach tones depending on viewing angle. Diamond markers at the even hours replace the standard applied batons, adding a jewelry dimension that the men’s steel references do not offer.

Case & Movement Specs

• Case diameter: 35.2mm
• Case material: rose gold
• Bezel: octagonal, diamond accents at select positions
• Dial: gold-toned with horizontal embossed texture and diamond indices
• Crystal: sapphire with anti-reflective coating
• Bracelet: integrated rose gold
• Movement: automatic caliber 324 SC
• Functions: hours, minutes, seconds, date

The 324 SC caliber is a proven automatic movement that Patek Philippe has used across many collections. In the 35.2mm case it sits comfortably, and the Gyromax balance ensures consistent timekeeping.

Caliber Breakdown

The 324 SC operates at 28,800 vibrations per hour with a power reserve of around 45 hours. It uses a Gyromax balance wheel with gold weights for precision adjustment, a feature that distinguishes it from mass-produced movements. In the 7118 the caliber drives center hours, minutes, and seconds along with a date window at 3 o’clock. While the newer 26-330 SC has replaced the 324 SC in some models, the 7118 retains the original caliber. Explore the full Nautilus collection to see both men’s and ladies references on the same platform.

How It Compares

The 7118/1450 rose gold sits at the top of the ladies Nautilus range. Below it, the 7118/1A in stainless steel offers the same case shape and dial texture without precious metal or diamonds. Above it, the Nautilus line transitions into complicated men’s references like the 5712 and 5726. This particular rose gold and diamond combination makes the watch work equally as a daytime piece and an evening accessory, which is the primary design goal for the ladies Nautilus program. Compare it against the 5711/1A carbon version for an entirely different Nautilus personality. This replica Nautilus 7118/1450 gold balances feminine proportion with the unmistakable octagonal Nautilus silhouette.