The TSAR BOMBA Elemental TB8209A is a skeleton automatic watch with a 316L stainless steel bezel and case. Its skeleton dial gives a direct view of the Miyota automatic movement at work, and luminous coating keeps the time readable in the dark. The open dial also shows the balance wheel in motion.
Movement: Miyota automatic
Case size: 43 × 50.5 × 15.5 mm (W × H × T)
Weight: 135 g
Bezel: 316L stainless steel
Case: 316L stainless steel
Crystal: Sapphire
Strap: Silicone, 26 mm wide
Luminous: Grade A
Water resistance: 5 ATM (50 m)