Hand-wound watch Tantum
Model 313.60.42.40

movement

• movement: JM H06 (base ETA Peseux 7001 réduit), Swiss Made
• Hand-wound
• frequency: 21,600 A/h
• 17 jewels
• power reserve: 45 hours
• functions: hours, minutes, small seconds
• High level movement finishing with Glucydur balance, blued screws and premium polishing

case

• stainless steel 316L
• diameter: 42.0 mm
• height: 5.70 mm
• bandfix width: 22 mm
• water-resistant: 5 ATM
• crystal: anti-reflective sapphire crystal
• caseback crystal: sapphire crystal
• Mystery Effect – invisible JM emblem on the crystal becomes visible when breathed on

wristband

• very fine calf leather strap with JM custom folding buckle