Side by side

Differs

Longines Conquest HeritageL1.649.4.52

Longines Conquest Heritage

Longines Conquest HeritageL1.649.4.92

Longines Conquest Heritage

General

Status: In production; In production
Introduced (differs): 2023; 2025
Retail price (differs): US$3,100; US$3,300

Case

Shape: Round; Round
Diameter: 38 mm; 38 mm
Thickness: 10.8 mm; 10.8 mm
Lug to lug: 45.6 mm; 45.6 mm
Lug width: 19 mm; 19 mm
Material: Stainless steel; Stainless steel
Caseback: Screw-down; Screw-down
Crystal: Sapphire, Anti-reflective on both sides; Sapphire, Anti-reflective on both sides
Water resistance: 50 m; 50 m
Weight (differs): 62.5 g; 63 g

Movement

Calibre: Longines L888.5; Longines L888.5
Type: Automatic; Automatic
Power reserve: 72 h; 72 h
Frequency: 25,200 vph (3.5 Hz); 25,200 vph (3.5 Hz)
Jewels: 21; 21
Functions: Hours, minutes, seconds; Hours, minutes, seconds

Dial

Colour (differs): Black; Blue
Material: Lacquer; Lacquer
Pattern: Gloss; Gloss
Indices: Applied, Baton; Applied, Baton
Hands: Dauphine; Dauphine
Lume: Super-LumiNova; Super-LumiNova

Bracelet

Type: Leather strap; Leather strap
Material: Stainless steel; Stainless steel
Clasp: Pin buckle; Pin buckle
Strap colour: Black; Black