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Longines Master Collection Chrono Moonphase, Longines Master Collection Chronograph L2.773.4.78.3
Reference

Longines Master Collection Chrono Moonphase, Longines Master Collection Chronograph L2.773.4.78.3

Automatic watch, Ø 42.00 mm, stainless steel, L2.773.4.78.3 Chronograph moonphase, self-winding mechanical movement beating at 28'800 vibrations per hour, with a power reserve up to 66 hours. Water-resistant to 3 bar, scratch-resistant sapphire crystal. Silver "barleycorn" dial. Alligator strap bracelet, with…

ReferenceL2.773.4.78.3
CollectionLongines Master Collection Chronograph
Case diameter42 mm
Case materialStainless steel
Case shapeRound
Case backOpen
Lug width21.00 mm mm
MovementAutomatic
Power reserve66 h
IndexesArabic Numerals
HandsFeuille
CrystalSapphire
Bracelet / strapAlligator strap bracelet, with triple safety folding clasp and push-piece opening mechanism.
Original retail (USD)$4,300

This is a reference-catalog entry for the Longines Master Collection Chrono Moonphase, Longines Master Collection Chronograph L2.773.4.78.3. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

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