8 days Mark II British pilot military Rolex watch 50mm WW1 RAF

8 days Mark II British pilot military Rolex watch 50mm WW1 RAF Rolex & armstrong manchester mark ii air department WW1 military issued for british royal flying corps Military cockpit pilot's watch in white metal case, porcelain dial with 8 days power reserve Case: size 50mm in diameter (excluding crown) Military hallmarks to the back cover «a / arrow » Lug width: 24 mm Movement: Circa 1914 swiss lever high grade movement, 15 jewels, stem setting, fully serviced, keep good time, eight day power reserve Dial: Black porcelain military dial with arabic numerals, radium paint on hours marks, Original military broad arrows (new luminous paint) New mineral glass Bracelet/strap: Genuine leather watch strap, brown color – new. Lug width 24 mm, standard watch pins to easy band changing I will do my best to answer any questions - we accept only paypal payment with full buyer protection - we offer 1 year guarantee for movement - we offer worldwide priority shipping (dhl-130 usd, boxberry - 30 usd) - we offer free return if something disappoint you For non professionals : This is antique watch circa 1914. Watch has not water proof and shock resistance and can be broken in case of hard shock. Watch is mechanical and need to wind every day. Watch does not have any electronics parts or components.