The Saxonia Annual Calendar 331.026E marks the return of one of A. Lange & Söhne's most practical complications in a more compact form. Presented at Watches and Wonders 2026, it revives a model the manufacture produced in a 38.5 mm case from 2010 until its retirement early in the decade, and it does so with a 36 mm White Gold case, a Silver dial of solid silver and an entirely fresh self-winding movement. An annual calendar knows the difference between months of 30 and 31 days and needs to be corrected only once a year, at the transition from February to March, a middle path between the simple date and the perpetual calendar. In the Saxonia, it is combined with Lange's outsize date, the double-window display that has distinguished the manufacture's watches since 1994, and with a moon phase. The reduction in size follows the same thinking that produced the 34 mm 1815 a year earlier: a response to collectors who wanted Lange's complications in proportions closer to those of classic dress watches, without any loss of legibility or function.
The White Gold case measures 36 mm in diameter and 9.8 mm in height, the same height as the earlier 38.5 mm model despite the change of movement, and it is slim enough to slip beneath a shirt cuff. Its polished bezel, satin-finished case band and polished caseback follow the classic Saxonia construction. The dial is made of solid silver with a Silver finish and is organised with great clarity. The outsize date sits at 12 o'clock in its twin windows, the day of the week in a subdial at 9 o'clock and the month at 3 o'clock, while the small seconds at 6 o'clock encloses the moon phase. The subdials are slightly recessed and decorated with fine concentric patterns that catch the light, and the moon disc is made of gold coated in blue and scattered with hundreds of small stars evoking the Milky Way. Baton markers with pyramid-shaped tips and lancet hands in White Gold stand out cleanly against the pale dial, and the overall effect is one of order and calm rather than complexity. The watch is worn on an alligator strap with a White Gold prong buckle.
Driving the displays is the self-winding movement Lange developed for the watch. It contains 491 parts, measures 30.4 mm across and 5.7 mm high, and runs for 60 hours when fully wound. A central rotor with a mass of Platinum winds the mainspring in one direction as the watch is worn, and a classic screw balance stops when the crown is drawn out, so the hands can be synchronised with a time signal. The annual calendar mechanism advances automatically from the last day of each month to the first of the next, correctly recognising 30- and 31-day months, and needs attention only at the end of February. Lange made adjustments especially convenient: a pusher at 10 o'clock advances all the calendar indications and the moon phase together, while individual correctors deal with the date, weekday, month and lunar display one at a time. Through the sapphire caseback, the movement shows its German silver plates, Glashütte ribbing, hand-engraved balance cock with a swan-neck regulator and three gold chatons secured with blued screws, all finished to the manufacture's standard.
The Saxonia family dates from A. Lange & Söhne's first collection of 1994, and it has always embodied the manufacture's classical, understated design. The first Saxonia Annual Calendar, introduced in 2010, was Lange's first annual calendar, powered by a self-winding movement with an off-centre rotor and the zero-reset seconds that the manufacture had introduced in 1997. After it left the catalogue, the annual calendar survived in the hand-wound 1815 Annual Calendar, and its return to the Saxonia in 2026 restores a self-winding option. The 2026 generation differs in several ways: the smaller case, a central rotor in place of the earlier off-centre design, a longer running time and a cleaner dial. Presented alongside the Lange 1 Tourbillon Perpetual Calendar 'Lumen' at Watches and Wonders 2026, it showed the breadth of the manufacture's work, from grand complications to practical everyday watches. Within the current collection, the White Gold 331.026E is the classical version, its Silver dial and cool metal reflecting the Saxonia's restrained character most directly.
The 331.026E appeals to collectors who want a complication they will use every day, in a watch compact enough to wear with anything. Its annual calendar and outsize date make it one of the most practical watches in the Lange collection, and its self-winding movement keeps it running with regular wear. At 36 mm, it suits a wide range of wrists and echoes the proportions of classic mid-century watches, while its White Gold case and Silver dial give it a cool, discreet elegance suitable for business dress and evening wear alike. The thoughtful correction system and legible dial reflect Lange's attention to how a watch is actually used. It will interest collectors who admire the outsize date and want it combined with a full calendar, those who appreciate compact complicated watches, and those looking for an everyday Lange that offers more than the time. For a collection built around Lange's classical families, it is an ideal cornerstone.
