which debuted 40 years ago in April 1983
200 meters of water resistance ' Miyota OS20 chronograph quartz movement ' Precision 60-minute timer ' Small subdial running seconds
Temperature is measured at regular intervals by the embedded sensor
skeletonised balance bridge at 8 o'clock floats between the glass and sapphire crystal case back
the precision instrument brings the unfathomable power of the ocean to the wrist with a uniquely shaped crown protector and wave-look tactical rubber strap
Citizen Eco-Drive CB5840-59E Promaster Navihawk Delma which debuted 40 years agoSPECIFICATIONS > 1BAND Stainless Steel, Bracelet, Deployant Clasp with Push Buttons 1DIAL Black 1CASE SIZE 44mm 1CASE MATERIAL Silver Tone, Stainless Steel, Navigational Rotating Bezel 1WATER RESISTANCE WR200 20Bar 666ft [Swimming, Showering & Snorkeling] 1CRYSTAL Anti Reflective Sapphire Crystal 1MOVEMENT E660, World Timer, Perpetual Calendar, Power Reserve Indicator, Chronograph Calendar Alarm