Seiko Criteria Flight Chronograph Watch Seh093

Seiko Criteria Flight Chronograph Watch Seh093

• Stainless steel case
• Rotary slide rule for rapid calculations and conversions
• Multiplication, division, speed, distance, fuel consumption rate
• Conversions between nautical and statue miles and km, US gallons and litres, fuel pounds to US gallons and imperial gallons
• Chronograph records elapsed time up to 6 hours in 1/5 seconds
• Instant-setting date calendar
• Alarm
• Sub-second hand
• Battery life indicator
• Flight computer
• Hardlex mark-resistant crystal quartz
• 100 ft/30 m water resistance