Reference: Seiko 6309-7040
 Brand: Seiko
 Movement: 6309A
 Year: March 1980
 Diameter excluding crown: 43.5 mm
 Horn to horn: 45 mm
 Thickness: 12.5mm
 Interhorn: 22 mm
 Calendar: English / Spanish
 The watch has been serviced by a professional watchmaker, and has a one year warranty.
 It benefits from a 6309A NOS, new from stock having been revised for sale.
 (see photos)
 Watertightness is guaranteed.
 Gaskets with diameters slightly larger than the original ones have been installed, in order to reinforce it.
 
 Sold bareheaded
 
 Optional bracelet for 50 €
 The proposed bracelet is in 22-22  mm.
 Strand length: 120/75
 First hole at 45  mm, last at 75  mm
 3.5mm thickness
 For wrists 16.5 to 18.5 cm in circumference.
 This is a US gold leather initially sold here 130 €
 https://www.xamlam.com/product-page/bracelet-22-22-cuir-us-gold
 
 This is a 40 year old seiko turtle. First edition of this legendary model, with cushion case.
 All his pieces are original.
 Paypal payment on the site or contact me for bank transfer.
 I am not responsible for customs charges outside the European zone.
 
 _____________________________
 French version:
 
 
 Reference: Seiko 6309-7040
 Brand: Seiko
 Movement: 6309A
 Year: March 1980
 Diameter excluding crown: 43.5 mm
 lug to lug: 45 mm
 Thickness: 12.5mm
 lug width: 22 mm
 Calendar: English / Spanish
 The watch has been serviced by a professional watchmaker, and has a one-year warranty.
 It benefits from a 6309A NOS, new old stock having been serviced for sale.
 (see photos)
 water resistance  is guaranteed.
 Gaskets with diameters slightly larger than the original ones have been installed, in order to reinforce it.
 
 Sold without strap
 
 Optional bracelet for 50 €
 The proposed strap is 22-22 mm.
 Strand length: 120/75
 First hole at 45mm, last at 75mm
 3.5mm thickness
 For wrists 16.5 to 18.5 cm in circumference.
 This is a US gold leather initially sold here 130 €
 https://www.xamlam.com/product-page/bracelet-22-22-cuir-us-gold
 
 This is a 40 year old seiko turtle. First edition of this legendary model, with cushion case.
 All parts are originals.
 Paypal payment on the site or contact me for bank transfer.
 I am not responsible for customs charges outside the European zone.