Precise Swiss-quartz movement. Durable flame-fusion crystal; polished 18k gold-plated stainless steel case and bracelet. Day, date and 24-hour subdials. White dial with gold-tone hands, hour markers and Arabic numeral 12. Water-resistant to 165 feet (50 M).
Precise Japanese-quartz movement. Durable mineral crystal; stainless steel case with white rubber strap. 60 second, day and date silver-tone subdials. White dial with luminous black hands and gunmetal arabic numerals. Water-resistant to 99 feet (30 M).