Promaster SST
Driver beware, one look at redesigned CITIZEN Promaster SST (Split Second Timer) and you're staring into the dashboard of your timekeeping thrill ride. This timepiece features a world time, 1/1000 second chronograph, recall of up to 20 lap times, ani/digi display, 99-minute countdown timer, average speed calculator and month/day/date. Featured in a gray ion plated stainless steel, black ion plated bezel and black dial with complimentary red accents. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number U700.
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Key Details
Setting Instructions
Download PDFModel
- JW0137-51E
- 7/03/2019
Movement Technology
- U706
- Eco-Drive
- Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.
Band Length (mm)
- 203.2
Case Width (mm)
- 46
Lug Width (mm)
- 24
Crystal
- Anti-Reflective Sapphire Crystal
- Impact and shatter resistant - anti-reflective coating deflects light
Features

For High-Speed Adventurers
- Alarm
- Chronograph
- Date
- Eco-Drive
- Perpetual Calendar
- Sapphire Crystal
- World Time
Water-Resistance
- WR200/20Bar/666ft [Swimming, Showering & Snorkeling]
Dial
- Black
Band Length (mm)
- 203.2
Band Type
- Bracelet
- Stainless Steel
Case Material
- Gray
- Stainless Steel
Additional Functions
- World Time in 43 Cities (31 Time Zones)
- 1/1000 Second Chronograph Measures up to 24 hours
- Perpetual Calendar
- Split Lap Time
- Average Speed Calculation
- 20 Lap Memory
- Alarm
- 99 Minute Countdown Timer
- Red LED Backlight