Breguet Type XXI Trasatlantique 3817ST/X2/3ZU

Breguet Type XXI Trasatlantique 3817ST/X2/3ZU

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Case in steel with a delicately fluted caseband. Sapphire-crystal caseback. 42mm diameter. Bidirectional rotating bezel. Rounded lugs. Screw-locked crown. Water-resistant to 10 bar (100m). Dial slate grey, signed Breguet. Hours chapter with luminescent Arabic numerals. Day/night indicator at 3 o'clock. 12-hour totalizer and date at 6 o'clock. Small seconds at 9 o'clock. Central minute totalizer. Luminescent hands and dots. Self-winding chronograph movement, with 'flyback' function. Numbered and signed Breguet. Cal. 584Q/2. 131/2 lignes, 26 jewels. 48 hours power reserve. Inverted in-line Swiss lever escapement with silicon pallets. Silicon balance-spring. Balance frequency 4Hz. Adjusted in 6 positions. Strap in calfskin leather.

Watch Features
More Information
Country of Manufacture Switzerland
Bracelet Strap Strap in calfskin leather.
Case Case in steel with a delicately fluted caseband.
Case Back Sapphire-crystal caseback.
Case Length 42mm
Case Width 42mm
Crystal Sapphire Crystal
Dial Color Dial slate grey.
Functions Hours, Minutes, Seconds, Chronograph and Date
Gender Men's
Hands Luminous
Dial Markers Arabic Numerals
Brand Breguet
Warranty Full Factory Warranty
Movement Self-winding chronograph movement
Water Resistance Water-resistant to 10 bar (100m).