Patek Philippe Annual Calendar Moon Phase — White Gold | Blue Dial | Ref. 5396G-017 | 2026
Reference: 5396G-017
Year: 2026
Condition: Brand New
Case: 38.5mm white gold | 11.2mm thick | 30m water resistance | Fully polished | Diamond-set hour markers (no gemset bezel) | Sapphire display caseback
Movement: Calibre 26-330 S QA LU 24H | Self-winding | 4Hz / 28,800 vph | 35–45 hour power reserve | 339 parts | 34 jewels | 21K gold central rotor | Gyromax® balance | Spiromax® balance spring
Movement finishing: Patek Philippe Seal | Annual Calendar mechanism (one correction per year) | Day and month in apertures at 12 o'clock | Date aperture at 6 o'clock | 24-hour indication | Moon phases
Dial: Sunburst blue with black-gradient rim | 12 baguette-cut diamond hour-markers (0.26ct) | White gold faceted dauphine hands
Strap: Shiny navy blue alligator leather with square scales, hand-stitched | White gold fold-over clasp
Set: Full set — box and papers included
Shipping: Insured overnight, US domestic
The 5396G-017 reinterprets Patek's Annual Calendar Reference 5396 — a design first introduced with the mechanism's patent in 1996 — in white gold for the first time in this configuration. The sunburst blue dial deepens toward black at the rim, a gradient that gives the surface real depth without ever competing with legibility. Twelve baguette-cut diamond hour-markers, set flush against the dial rather than raised, add a quiet sparkle that reads as restraint rather than statement — a detail that separates this reference from its gem-set siblings in the collection.
At 38.5mm, the fully polished white gold case sits at the more wearable end of Patek's complication lineup, equally suited to daily rotation or formal use. The sapphire display caseback opens the movement to view, and the shiny navy blue alligator strap with a matching white gold fold-over clasp keeps the palette tonal and considered from dial to wrist.
Behind the caseback is the calibre 26-330 S QA LU 24H, Patek's self-winding annual calendar movement built around the mechanism the manufacture invented and patented in 1996 — advancing automatically through 30- and 31-day months and asking for only a single correction each year, at the end of February. Finishing carries the Patek Philippe Seal throughout: a 21K gold central rotor, Gyromax® free-sprung balance, and Spiromax® balance spring, running across 339 parts and 34 jewels. A brand-new 2026 example, full set.
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