



35
Audemars Piguet
Ref. 5419BC
A very original and attractive white gold automatic large wristwatch
- Estimate
- CHF15,000 - 30,000€16,200 - 32,300$18,400 - 36,700
CHF29,210
Lot Details
- Manufacturer
- Audemars Piguet
- Year
- 1973
- Reference No
- 5419BC
- Movement No
- 128'298
- Case No
- 73'244
- Material
- 18k white gold
- Calibre
- Automatic, cal. 2121, 36 jewels
- Bracelet/Strap
- Leather
- Clasp/Buckle
- 18k white gold pin buckle signed "P"
- Dimensions
- 41mm length and 35mm width
- Signed
- Case, dial, movement and buckle signed
Specialist
Full-Cataloguing
Catalogue Essay
The 1970s were a time of artistic freedom and bold experimentation across music, film, and design—and watches were no exception. Audemars Piguet fully embraced the spirit of the decade, pushing boundaries with innovative shapes, sizes, and dial designs. While the Royal Oak often takes center stage, the brand’s creativity extended far beyond its iconic sports watch, as evidenced by this striking and unconventional timepiece.
Sold in 1973, according to Audemars Piguet archives, this watch features a sleek white gold case with a unique oval-cushion shape, measuring an impressive 41mm in length. The absence of lugs, with the strap integrated directly into the case, enhances its bold and modern aesthetic. The dial is equally captivating—appearing black at first glance, it shifts to dark grey or even blue depending on the angle of light, creating a dynamic and ever-changing visual effect.
Inside beats the ultra-thin Audemars Piguet caliber 2121, a technical marvel of its time. Measuring just 2.45mm thick, it was the world’s thinnest automatic movement when it debuted, showcasing the brand’s commitment to both innovation and precision.
Preserved in wonderful condition, this watch is a perfect blend of distinctive design and mechanical sophistication, making it a standout piece from one of horology’s most creative eras.
Sold in 1973, according to Audemars Piguet archives, this watch features a sleek white gold case with a unique oval-cushion shape, measuring an impressive 41mm in length. The absence of lugs, with the strap integrated directly into the case, enhances its bold and modern aesthetic. The dial is equally captivating—appearing black at first glance, it shifts to dark grey or even blue depending on the angle of light, creating a dynamic and ever-changing visual effect.
Inside beats the ultra-thin Audemars Piguet caliber 2121, a technical marvel of its time. Measuring just 2.45mm thick, it was the world’s thinnest automatic movement when it debuted, showcasing the brand’s commitment to both innovation and precision.
Preserved in wonderful condition, this watch is a perfect blend of distinctive design and mechanical sophistication, making it a standout piece from one of horology’s most creative eras.
Audemars Piguet
Swiss | 1881A specialist in the manufacture of complications since it was established in 1881, Audemars Piguet never ceases to impress with a rich history of creating bold, even audacious, timepieces underpinned by traditional watchmaking at its finest. This Le Brassus-based Swiss manufacturer is one of only two major manufacturers still owned by the founding family. Since its earliest days, AP is considered a leader in the field of minute repeaters and grande complication pocket and wristwatches. The brand is devoted to preserving the history of watchmaking in the Vallée de Joux, showcased at their superb museum in Le Brassus.
Today, the brand is best known for its Royal Oak models, a revolutionary luxury sports watch launched in 1972. Other key models include early minute repeating wristwatches, vintage chronograph wristwatches, such as the oversized reference 5020, perpetual calendar watches and the Royal Oak Offshore, first introduced in 1993.
Browse MakerToday, the brand is best known for its Royal Oak models, a revolutionary luxury sports watch launched in 1972. Other key models include early minute repeating wristwatches, vintage chronograph wristwatches, such as the oversized reference 5020, perpetual calendar watches and the Royal Oak Offshore, first introduced in 1993.