Seagull 1963 ST1901 Venus 40mm Chronograph Sapphire, Display Back, 2 Straps BNIB

Up for sale is a brand new Seagull ST1901 watch, the best entry level mechanical (hand-winding) Chronograph.
 
An upgrade of 1960s Chinese Pilot watch - PLAN B
 
 
Seagull 1963 Model
Genuine Sea-Gull ST1901 movement
Sapphire Crystal (rather than the acrylic)
Exhibition Caseback
40mm Diameter
Luminous Hands and Dial Markers
21 Jewels
21600 Beat Rate
45 Hours Power Reserve
13.5mm Thickness
20mm Lug Width
316L Stainless Steel Case
Black Green Bond Style Nato strap + Leather strap in Brown color
Full retail box with Cards