Built around the Q1288420 reference, this replica master control q1288420 delivers a silver-dial interpretation of the Master Ultra Thin that emphasizes readability and clean proportions. The 39mm stainless steel case maintains the slim profile that defines the Ultra Thin sub-family, while the silver-tone dial adds a neutral base that pairs with virtually any strap color. Applied indices in a polished finish catch ambient light without overwhelming the dial surface. Jaeger-LeCoultre’s original Q1288420 sits at the intersection of dress watch and daily wearer, and this version preserves that dual-purpose character.

Case & Movement Specs

• Case diameter: 39mm
• Case material: stainless steel
• Reference: Q1288420
• Dial: silver with applied hour markers
• Crystal: sapphire with anti-reflective coating
• Hands: dauphine, polished
• Movement: automatic
• Functions: hours, minutes, seconds, date

The Q1288420 caliber designation points to a specific movement configuration within the Ultra Thin range. The automatic winding system keeps the case depth minimal while delivering consistent timekeeping.

Caliber Breakdown

The automatic movement drives three central hands plus a date window positioned at six o’clock. The silver dial shows the seconds hand sweep more clearly than darker versions because of the contrast between the polished steel hand and the lighter background. This makes the Q1288420 one of the easier Ultra Thin references to read at a glance. Set it next to the black-dial 1548171 and the visual gap is significant: same 39mm case, entirely different wrist presence. Both are part of the Master Control family, but they serve opposite ends of the formality spectrum.

How It Compares

Silver dials occupy the most versatile position in any collection. They read dressy enough for formal settings yet neutral enough for everyday use. The Q1288420 does not compete with white for brightness or black for drama, and that middle position is exactly its strength. This replica master control q1288420 works as the single dress watch in a rotation or as the quiet counterpoint to something bolder on the other end of your case.