The FL 301 Chronograph Rose GoldMovement
Calibre FL 301, chronometer certified COSC
Self-winding mechanical movement,
28,800 vib/h, 55 jewels, 297 components
Power reserve of 44 hours.
Functions
Hours, minutes, date
Chronograph with 45 minutes counter Embedded Running Indicator (ERI).
Case
Rose Gold (18K) Diameter 44 mm
Cambered sapphire glass with extra hard anti-reflection coating
Patented Bidirectional / Crown Locking System (B/CLS)
Screwed in caseback and bezel
Screws with Favre-Leuba logo requesting special tool to be unscrewed
Water-resistant to 100 meters in all conditions even with the crown pulled in adjustment position.
Dial
27 components
Galvanic treatment
Exclusive guilloche
Hands and indexes applied in gold (18K) with superluminova, excepted big second in pfinodal Greek Sigma symbol on the dial indicating that the indexes are in solid gold.
Straps
Rubber strap,
Exclusive and patented folding clasp in Rose Gold (18K) with twin safety lock system