Introduction
Released in 1976 as Patek Philippe's response to the Audemars Piguet Royal Oak, an avant-garde luxury stainless steel sports watch borne from AP's necessity to survive the Quartz Crisis, the Nautilus was Patek Philippe's attempt to go head to head with AP's increasingly popular sports watch. Designed by Gerald Genta, the same man that had designed the Royal Oak, the Nautilus was inspired by a porthole and thus features a rounded-over octagonal bezel and hinge-like protrusions on either side of its case. Featuring its signature horizontally embossed dial and iconic integrated bracelet, the Nautilus has become the most sought-after watch in the market today as collectors clamor over available examples thanks to its iconic design, extreme exclusivity, and impeccable craftsmanship. Famed as the very first variant, the Nautilus ref. 3700 was nicknamed the “Jumbo” thanks to its enormous, for the time, 42mm case. An unpopular timepiece from the get-go, the ref. 3700 failed to sell as well as Patek may have hoped, thanks to its significant departure from what Patek was known for at the time – complicated timepieces and classical dress watches. So, today the ref. 3700/1A exists as a rare timepiece indeed with approximately 3500 pieces produced until the ref. 3700/1A's discontinuation in 1990. While it might be the most 'common' of the ref. 3700 variants, it is still an incredibly rare watch. Indeed, considering the appetite for stainless steel Nautilus variants, particularly the full-sized ref. 3700, it is a comparatively harder timepiece to get one's hands-on than its precious metal siblings.
Loupe This Scorecard
Grade
V 8.5
Status
Vetted & Approved
Included
Extract of the Archives, Old Service Recepit, Email confirmation from Beyer
Est. value range
$80,000 – $120,000
The Details
Brand
Patek Philippe
Dimensions
42mm
Model
Nautilus
Movement
Automatic cal. 28-255C
Reference
3700
Bracelet
Stainless steel bracelet
Year
1977
Condition
Excellent
Material
Stainless steel
Included
Watch, service papers and Extract from the Archives
Dial Color
Blue
THE DIAL
Appearing almost black at times, this ref. 3700/1A's dark blue dial allows its creamy yellow tritium luminescent hour markers and hands to pop against their dark backdrop. Additionally, this example features the exceedingly rare Beyer stamp at 6 o 'clock. Signifying that Beyer, the legendary Swiss authorized dealer, originally retailed the watch, these co-signed dials are an important part of the brand's history and make the watch bearing the stamp incredibly sought-after.
THE CONSTRUCTION
Thanks to its ultra-slim cal. 28-255C automatic movement, the ref. 3700's stainless steel porthole-inspired case stands at an impressively thin 7.66mm and sits almost perfectly flat on the wrist.
TIMING MACHINE READOUT
This reading was taken (crown down) with a ONEOF Accuracy Boutique Edition timing machine at time of cataloging. It is provided as a courtesy only, and shall not be construed as a warranty or guarantee of any kind. Please refer to our terms and conditions of sale for more information.
Condition
Watch is in excellent overall condition. Case has well definded edges with some light surface wear. The brushed finish of the bezel has a nice transition to the polished edge, and the surface shows no major dings or scratches. The Beyer signed dial is in near-mint condition. There are no signs of the typical surface oxidation visible, and the luminous has aged to a light cream tone. Bracelet has some scratches visible, primarily along the polished center links. The Calatrava cross on the clasp is well defined and not overpolished. Bracelet has 17 links total, with 3 removable. It fits a 6 1/4" wrist. There is light stretch in the band. The watch is accompanied by a service invoice dated 2006, as well as an Extract of the Archives, and an image of an email correspondence with Beyer confirming that the watch was sold by the retailer.
17 links. 3 removable. fits approx. 6 1/4 inch wrist.
Our Perspective
An icon within the world of horology, the Nautilus is a must-have timepiece for any collector, with the ref. 3700/1A being one of the most important, thanks to its status as the earliest, and collectible variants thanks to its stainless steel construction and massive size. Additionally, this example's Beyer stamp doesn't hurt it either.
Eric Ku
Co-founder
