Inspired by the styles of the 1960's, including the 1964 "Crown Chronograph", Japan's first watch with a stopwatch function.

• Fine mechanical watchmaking from Japan
• Manual and automatic winding capabilities
• 21,600 vibrations per hour
• Power reserve: approximately 41 hours
• LumiBrite hands and markers
• Stainless steel case and bracelet
• Case diameter: 40.8mm
• Water-resistant to 5 bar, 50 meters (165 feet)
• Caliber 4R57
• Style#: SSA449, SSA447, SSK009