Side by side
The watches side by side
Differs
BreguetTradition Quantième Rétrograde 75977597BB/GY/9WU
A. Lange & SöhneLange 1 Daymatic320.028
General
- Status (differs)
- In production
- Discontinued
- Retail price
- €53,100
- Not known
Case
- Shape
- Round
- Round
- Diameter (differs)
- 40 mm
- 39.5 mm
- Thickness (differs)
- 12.1 mm
- 10.4 mm
- Lug width (differs)
- 21 mm
- 20 mm
- Material
- 18k white gold
- 18k white gold
- Caseback
- Display (sapphire)
- Display (sapphire)
- Crystal
- Sapphire
- Sapphire
- Crown
- Push-pull
- Not known
- Water resistance
- 30 m
- 30 m
Movement
- Type
- Automatic
- Automatic
- Origin
- In-house
- In-house
- Power reserve
- 50 h
- 50 h
- Frequency
- 21,600 vph (3 Hz)
- 21,600 vph (3 Hz)
- Jewels (differs)
- 38
- 67
- Functions (differs)
- Calendar the calendar displays the date on the dial, generally by aperture, hand or disc. simple in appearance, this indication requires precise integration both into the movement and into the balance of the dial. bevelling
- Outsize date
- Day-of-week display
- Complications (differs)
- Date
- Retrograde display
- Small seconds
- Big date
- Day
- Small seconds
Dial
- Colour
- Blue
- Blue
- Pattern
- Guilloché
- Not known
- Indices (differs)
- Arabic numerals
- Mixed
- Hands (differs)
- Breguet
- Alpha
Bracelet
- Type
- Leather strap
- Leather strap
- Clasp
- Pin buckle, 18k white gold
- Pin buckle, 18k white gold
- Strap colour
- Not known
- Dark blue