Patek Philippe rose gold Aquamarine watch, 39.9mm diameter, perpetual calendar, automatic movement, 25-year unisex model.

Patek Philippe introduces its first new and convenient complication watch in the Aquanaut collection, the 5261R, once again showcasing its casual and elegant charm!

The annual calendar watch features a 39.9 mm diameter case and is equipped with a new imported 9015 movement modified into an automatic winding movement, boasting an ultra-thin design!

This watch is quite different from other Patek Philippe timepieces that also feature an annual calendar. The date and moon phase windows are located at 6 o'clock and 12 o'clock respectively, while the day and month sub-dial are located at 3 o'clock and 9 o'clock.

The case and bezel feature the signature rounded octagonal shape, combined with contrasting polished and satin-finished finishes. The grey-blue dial and strap are adorned with an Aquanaut embossed pattern, and the Arabic numeral baton-style hands are coated with a white luminescent material for easy readability.

The gray-blue rubber strap is not only exceptionally comfortable to wear but also highly durable. It is also adorned with an Aquanaut pattern that complements the dial decoration. The folding clasp adds a touch of "casual elegance"!