Features of Classic Automatic (78170, 78179)

• Certified chronometer with turned gold counterweight, self-winding Valjoux™ 7751/25-jewel movement
• 18K solid gold bezel
• Moonphase
• 12-hr. chronometer with sweep second hand, 30 min. and 12-hr. indicators
• 24-hr. AM/PM indicator
• Day and month windows on dial
• Date hand indicator on outer dial
• Solid stainless steel bracelet with 18K solid gold links, solid stainless steel end pieces and diver's clasp or Hirsch® alligator strap with stainless buckle
• Case size: 41.5mm