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Description
This is a free-sprung balance flying tourbillon movement equipped with a new upgrade!
- What is a free-sprung balance movement? The free-sprung balance movement is an emerging technology.
- Different from the traditional movement design, free-sprung balance cancels the hairspring speed clamp, which avoids the problem of the hairspring speed clamp being displaced or loosened, causing the effective length of the hairspring to change and causing the travel time error to increase.
- At the same time, the free-sprung balance hairspring has higher requirements for processing precision and higher requirements for material stability, which greatly improves the stability of the watch's timekeeping accuracy for a long time. These technological improvements make the watch more accurate and stable.
The free-sprung balance flying tourbillon movement, which was previously only available in high-end Swiss luxury watches, is now used in this watch. The vibration frequency of this tourbillon movement is 28,800 vibrations/time (4HZ), which controls the daily error within ±15 seconds. This is the best choice for mechanical watch players.
PARAMETER
Case size: 42mm
Case thickness: 10mm
Case material: 316L Stainless steel
Strap width: 22mm
Strap material: Rubber
Buckle style:Pin Buckle
Wearing length: 150-210mm
Whole watch weight: 93g
Water resistant: 50m (5ATM)
Movement model: Cal.9001
Power reserve: 80 hours
Vibration frequency: 28800V.P.H(4HZ)9/ Extra 1 pair of original fluororubber strap
Description
This is a free-sprung balance flying tourbillon movement equipped with a new upgrade!
- What is a free-sprung balance movement? The free-sprung balance movement is an emerging technology.
- Different from the traditional movement design, free-sprung balance cancels the hairspring speed clamp, which avoids the problem of the hairspring speed clamp being displaced or loosened, causing the effective length of the hairspring to change and causing the travel time error to increase.
- At the same time, the free-sprung balance hairspring has higher requirements for processing precision and higher requirements for material stability, which greatly improves the stability of the watch's timekeeping accuracy for a long time. These technological improvements make the watch more accurate and stable.
The free-sprung balance flying tourbillon movement, which was previously only available in high-end Swiss luxury watches, is now used in this watch. The vibration frequency of this tourbillon movement is 28,800 vibrations/time (4HZ), which controls the daily error within ±15 seconds. This is the best choice for mechanical watch players.
PARAMETER
Case size: 42mm
Case thickness: 10mm
Case material: 316L Stainless steel
Strap width: 22mm
Strap material: Rubber
Buckle style:Pin Buckle
Wearing length: 150-210mm
Whole watch weight: 93g
Water resistant: 50m (5ATM)
Movement model: Cal.9001
Power reserve: 80 hours
Vibration frequency: 28800V.P.H(4HZ)
9/ Extra 1 pair of original fluororubber strap