The high-frequency El Primero 21 1/100th chronograph in a 44mm black ceramic DEFY case, paired with a black ceramic bracelet. Its automatic movement features two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping.
Product Reference
49.9000.9004/78.R582
Hours, minutes and seconds
Strap/Bracelet MaterialBlack Rubber with black alligator leather coating
Strap/Bracelet ColorBlack
Case MaterialCeramic
Band TypeStrap
Dimensions44mm (w) × 44mm (l)
Case Color
Black
MovementEl Primero 21
Water-resistant10 ATM
GenderFemale , Male
Dial ColorOpenworked
CasebackTransparent sapphire crystal
International Warranty 24 Months
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