Nautilus
3700/1A40 mm38 hNo price yet
Calendar, 2018
Nautilus Perpetual Calendar
Ref. 5740/1G-001
- 40mm
- Diameter
- 8.4mm
- Thickness
- 48h
- Power reserve
- 30m
- Water resistance
A perpetual calendar in a Nautilus case just 8.42 mm thick. It brings a grand complication to a sports-watch format.
US$194,754
List price reported by the pressUnited States, Oct 2025. Source: wristcheck.com
US list price of October 2025. One retailer reported an 8% cut in February 2026, unconfirmed.
Conversion, not a local price. VAT differs: 20% in the UK, 5% in the UAE. Original price: US$194,754.
US$270,750 – US$342,600
≈ 57% above list priceMarket, estimated, Three Wristcheck listings, September 2026, Sept 2026. Source: wristcheck.com
- Diameter
- 40 mm
- Thickness
- 8.4 mm
- Power reserve
- 48 h
- Water resistance
- 30 m
- Movement
- Automatic
- Material
- white gold
Who it suits
For collectors who want a perpetual calendar in a sports format: 8.42 mm thick, white gold and an integrated bracelet.
Specifications
Case
- Diameter
- 40 mm
- Thickness
- 8.4 mm
- Material
- white gold
- Shape
- octagonal
- Water resistance
- 30 m
Movement
- Movement
- Automatic
- Calibre
- 240 Q
- Power reserve
- 48 h
- Frequency
- 21,600 vph
- Jewels
- 27
- Complications
- hours, minutes, day of the week, date, month, leap year, 24 hours, moon phase, perpetual calendar
Dial and strap
- Dial
- blue
- Markers
- batons
- Date
- Yes
- Bezel
- octagonal, white gold
- Strap
- bracelet, white gold
Record
- Line
- Nautilus
- Year
- 2018source
- Status
- In production
- Range
- Haute horlogerie
Across the Archive
Alternatives
Nautilus
5711/1A40 mm120 m45 hUS$30,620last list price
Nautilus Moon Phase
5712/1R-00140 mm30 m48 hNo price yet
Why it matters
- Perpetual calendar with leap-year display
- Ultra-thin calibre 240 Q
- Only 8.42 mm thick
Sources
Record confidence: high. Anything unverified stays marked, never estimated.