Craftsmanship & Details
JB Reserve Pioneer
The JB Reserve Pioneer is an legendary watch of our collection. A masterpiece of mechanical precision and timeless design. Inspired by the golden era of pilot and racing chronographs, it features the esteemed ST19 origin movement with swanneck regulator, delivering exceptional craftsmanship and a smooth, reliable chronograph function worthy of the most discerning collector. Its sapphire crystal offers unmatched clarity and scratch resistance, and sporty band make it adaptable, while the meticulously finished case and dial details reflect the artistry of true watchmaking tradition. Every component has been crafted with purpose.
Band Length: 20
Case Material: Stainless Steel
Case Shape: Round
Case Thickness: 13
Clasp Type: Buckle
Dial Window Material Type: Sapphire Crystal
Display Type: Numberless needle
Water Resistant: Yes
Lug to Lug: 51mm
Movement: Mechanical Hand Wind Seagull ST1901 Swanneck