Ultra-Chron Classic 40
L2.937.4.72.640 mm50 m52 hUS$4,000
Longines, Dress
Master Collection 41
Ref. L2.950.4.99.6, In production
Same family, reference not stated
Longines's classic line, with a barleycorn guilloché dial.
US$2,750
Official list priceNov 2026. Source: longines.com
Conversion, not a local price. VAT differs: 20% in the UK, 5% in the UAE. Original price: US$2,750.
- Diameter
- 41 mm
- Power reserve
- 72 h
- Water resistance
- 30 m
- Movement
- Automatic
- Material
- stainless steel
Specifications
Case
- Diameter
- 41 mm
- Thickness
- Not confirmed
- Material
- stainless steel
- Shape
- round
- Water resistance
- 30 m
Movement
- Movement
- Automatic
- Calibre
- Not confirmed
- Power reserve
- 72 h
- Frequency
- 25,200 vph
- Jewels
- Not confirmed
- Complications
- hours, minutes, seconds, date
Dial and strap
- Dial
- light blue grained
- Markers
- Roman numerals
- Date
- Yes
- Bezel
- smooth, steel
- Strap
- bracelet, steel
Record
- Line
- Master Collection
- Year
- Not confirmed
- Status
- In production
- Range
- Mid-range
Across the Archive
Alternatives
Why it matters
- Barleycorn dial
- 72 h
- Triple safety clasp
Sources
Record confidence: high. Anything unverified stays marked, never estimated.