Jeanmacel Oceanum
Oceanum detail Oceanum detail Oceanum detail Oceanum detail

Automatic Chronograph Oceanum
Model 330.60.62.42

Alternative Wristbands



  • movement: JM A10 (base ETA 2894-2), Swiss Made
  • Automatic Chronograph
  • frequency: 28,800 A/h
  • 37 jewels
  • power reserve: 42 hours
  • functions: hours, minutes, small seconds, date, hours totalizer, 30 minutes totalizer, seconds totalizer
  • High level movement finishing with blued screws and premium polishing


  • diameter: 44.0 mm
  • height: 14.00 mm
  • bandfix width: 22 mm
  • water-resistant: 30 ATM
  • crystal: anti-reflective sapphire crystal
  • caseback crystal: sapphire crystal
  • unidirectional rotating 60-clicks bezel with ceramics inlay and luminous dot
  • screw-down crown with JM emblem
  • Mystery Effect – invisible JM emblem on the crystal becomes visible when breathed on


  • fine calf leather strap with alligator pattern and JM butterfly folding buckle