Seagull ST1901 Panda Green Chronograph Sapphire, Display Back,2 Straps 1963 BNIB

Up for sale is a brand new Sugess hand-winding Chronograph. A variation and upgrade of 1960s Chinese Pilot watch.
 
 
Seagull 1963 Model
Sea-Gull ST1901 movement
Sapphire Crystal
Exhibition Caseback
Panda (Green) Dial
38mm Diameter
Luminous Hands and Dial Markers
21 Jewels
21600 Beat Rate
45 Hours Power Reserve
13.5mm Thickness
18mm Lug Width
316L Stainless Steel Case
Nato Leather strap in Green color + Leather strap in Black color
Full retail box with Cards (2020 edition package)
Translations of the user manual on collectors edition card:      
       1. Pull the chain and adjust the time after pulling out 
 
       2. Timing start / stop system 
 
       3. Timing reset button 
 
       4. Countdown hand 
 
       5. Minute hand 
 
       6. Small seconds hand 
 
       7. Hours  The key code table, if you need to time, please strictly follow the steps below: First, press the 2 button in the illustration: the chronograph second hand starts to work.  Second, press the 2 button system in the emoticon again: the second hand and the minute hand stop working.  Third, according to the system of 3 in the illustration: the seconds hand and the minute hand reset.    
 
       Released limited edition NO.nnnn HK Collector's Edition