Nautilus flyback chronograph, travel time 5990/1A-011

SPECIFICATIONS

• Movement:

  Self-winding mechanical movement

• Case Material:

  Steel

• Case Diameter:

  40.5 mm

• Case Back:

  Sapphire-crystal case back

• Dial:

  Sunburst blue with black-gradient rim, horizontally embossed, gold applied hour markers with luminescent coating.

• Water Resistance:

  120 metres

• Power Reserve:

  45 – 55 hours

• Strap:

  Steel. Patented fold-over clasp with lockable adjustment system.