The Nav.B-Chrono 42 Silver B-Type is more than just a watch - it is a historical instrument on your wrist. The B-pattern was developed specifically for navigators during World War II: a clear minute and second scale on the outside, with a compact hour display on the inside. This clear layout made the pilot watches indispensable tools for course calculation and navigation. Steinhart transfers this proven functionality to a modern timepiece with a Swiss automatic movement, 25 jewels, and a frequency of 28,800 vibrations per hour. The stainless steel case with screw-down crown and striking leather strap combine robustness with classic aesthetics. The result is a chronograph that brings history to life while offering the highest precision and reliability
Movement
ETA Valjoux 7750 Elaboré
Swiss made
automatic
25 jewels
golden rotor with STEINHART Logo
vibrations 28.800 A/h
Functions
stop second hand
small second at 9
hour counter at 6
minute counter at 12
date at 6
screw-down crown
Case
Stainless steel 316 L satined
Diameter 42 mm
Height 16 mm
Weight 106 g
Lug width 20 mm spring bar
Sapphire glass domed, with double anti-reflecting coatings on the interior side
Bezel stainless steel polished
Back Stainless steel 316 L screwed with sapphire crystal
Waterproof to 5 ATM (limited water resistant, no swimming or shower)
Dial & Hand
Dial black with date at 6
Arabic index black with superluminova white BGW9
black with Superluminova white BGW9
Strap & Buckle
Strap Lamb leather strap black 20x18 mm with double studs
Buckle stainless steel buckle OEM 18 mm with STEINHART logo
All orders are dispatched via courier service within 7 working days of receipt of payment for items that are in stock. All orders that are not in stock or backordered are dispatched via courier service within 10-12 working days of receipt of payment.
