Automatic Column Wheel El Primero Chronograph
42mm case diameter
Movement
El Primero 4061, automatic
Calibre : 13¼ ``` (Diameter: 30 mm)
Thickness : 6.60 mm
Components : 282
Jewels : 31
Frequency : 36,000 VpH – (5 Hz)
Power reserve : min. 50 hours
Finishings: Oscillating weight with "Côtes de Genève" pattern.
FunctiOns
Hours and minutes in the centre
Small seconds at 9 o'clock
2-counter chronograph :
– Central chronograph hand
– 30-minute counter at 3 o'clock
– 12-hour counter at 6 o'clock
Case, Dial and Hands
Material: Stainless steel
Diameter: 42 mm
Diameter opening: 37.10 mm
Crystal : Box-shaped sapphire crystal with anti-reflection treatment on both sides
Case-back: Transparent sapphire crystal
Water-resistance: 10 ATM
Dial: Silver sunray with 2 coloured counters
Hour-markers: Rhodium with SuperLuminova SLN C1, faceted
Hands: Rhodium with SuperLuminova SLN C1, faceted
stRaP & BuckLes
Alligator leather strap with protective rubber lining
black alligator leather
Ref. : 27.00.2118.496
Stainless steel buckles
Stainless steel pin buckle
Ref. : 27.01.0018.008
Stainless steel triple folding clasp (optional)
Ref. : 27.03.0138.940
Automatic Column Wheel El Primero Chronograph with Moon and Sunphase Indicator
45mm case diameter
Movement
El Primero 4047, automatic
Calibre : 13½ ``` (Diameter: 30.50 mm)
Thickness : 9.05 mm
Components : 332
Jewels : 41
Frequency : 36,000 VpH – (5 Hz)
Power reserve : min. 50 hours
Finishings : Oscillating weight with "Côtes de Genève" pattern.
FunctiOns
Hours and minutes in the centre
Small seconds hand at 9 o'clock
Chronograph :
– Central seconds hand
– 30-minute counter at 3 o'clock
Grande Date at 2 o'clock
Moon & Sunphase indicator at 6 o'clock
Material : 18-carat rose gold or stainless steel
Diameter: 45 mm
Diameter opening: 38.5 mm
Crystal : Box-shaped sapphire crystal with anti-reflection treatment on both sides
Case-back: Transparent sapphire crystal
Water-resistance: 5 ATM
Dial: Silver or black sunray
Hour-markers: Rhodium with SuperLuminova SLN C1 faceted (with or without gold plating)
Hands: Rhodium with SuperLuminova SLN C1 faceted (with or without gold plating)
Alligator leather strap with protective rubber lining
brown alligator leather
Ref. : 27.00.2218.713
black alligator leather
Ref. : 27.00.2218.714
Buckles
Ref. : 27.17.0018.008
18-carat rose gold pin buckle
Ref. : 27.03.0138.940
Stainless steel
Ref. : 27.17.003.940
18-carat rose gold triple folding clasp (optional)