
kalimocko
Magister Collector
Sin verificar
Buen día Quatroo, el movimiento es un 710, estaba buscando unos apuntes sobre el movimiento que creo que escribió el Maestro Nicolau pero no los encuentro, te dejo la ficha y los datos técnicos del doctor Ranfft.
[TABLE="width: 100%"]
[TR="bgcolor: #F8C8C8"]
[TD="width: 250"]
Fig. 1
[/TD]
[TD="bgcolor: #FFD2D2"]Rolex 710
Features
manual wind
sweep second
Data
10.5''', Dm= 23.35mm
H= 4.7mm
(sub second: 3.85mm, winding gear +0.15mm)
15 jewels
f = 18000 A/h
Balance staff (diameter hairspring-collet / roller collet / pivot):
U1687 (0.40 / 0.37 / 0.08mm)
U2086 (0.40 / 0.38 / 0.09mm)
U2211 (0.55 / 0.38 / 0.09mm)
Stem W2221 / W2354 / W2355
0.9 / 1.0 / 1.1mm
Mainspring / battery
1.20 x 9.5 x 0.11mm
Hands
1.30 x 0.88 x 0.18mm
Comments about the data[/TD]
[TD="width: 40%"]Remarks
Breguet hairspring
family:
700: sub second
710: sweep second
Example, year: signature; shock device
ca. 1950: Rolex, *Rolex*, Swiss Made, 15 Rubis; Super-Shock-Resist[/TD]
[/TR]
[/TABLE]
Saludos
Fernando
[TABLE="width: 100%"]
[TR="bgcolor: #F8C8C8"]
[TD="width: 250"]
Fig. 1
[/TD]
[TD="bgcolor: #FFD2D2"]Rolex 710
Features
manual wind
sweep second
Data
10.5''', Dm= 23.35mm
H= 4.7mm
(sub second: 3.85mm, winding gear +0.15mm)
15 jewels
f = 18000 A/h
Balance staff (diameter hairspring-collet / roller collet / pivot):
U1687 (0.40 / 0.37 / 0.08mm)
U2086 (0.40 / 0.38 / 0.09mm)
U2211 (0.55 / 0.38 / 0.09mm)
Stem W2221 / W2354 / W2355
0.9 / 1.0 / 1.1mm
Mainspring / battery
1.20 x 9.5 x 0.11mm
Hands
1.30 x 0.88 x 0.18mm
Comments about the data[/TD]
[TD="width: 40%"]Remarks
Breguet hairspring
family:
700: sub second
710: sweep second
Example, year: signature; shock device
ca. 1950: Rolex, *Rolex*, Swiss Made, 15 Rubis; Super-Shock-Resist[/TD]
[/TR]
[/TABLE]
Saludos
Fernando