6239 Daytona

6239 Daytona Cosmograph

  • Case back 6239
    after market same specification of original
    fit all genuine parts
  • Body case 6240 or 6239
  • Round pushing buttons
  • Dial Paul Newman, black, white
  • Crystal Genuine # 25-21
  • Genuine crown 6 mm # 24-600-0
  • Genuine tube with "O" ring gasket #24-6010
  • Case back gasket
  • Chronograph bridge 5 lines or 2 lines engraving #8500
  • Balance bridge #110A
  • Stud to hold hairspring
  • Train bridge # 122-3E
  • Movement plate block top engraving
  • Movement plate block bottom engraving
Note to all buyers:
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Jewelryandwatch.com only carry after market replacement spare parts same specification or same measurement as original and   any watches we sell are not 100% original.



6239 Cosmograph Daytona

6239 Cosmograph Daytona

Genuine Valjoux 72 conversion 722
Custom case, full engraving and stamped by your requested
Crown, Tube  24-600-0 and crystal 25-21
36.50 mm bezel 300, pushers
after market dial Paul Newman or you can pick from our web site
Cone with strap leather band and RLX buckle

Stainless steel grade 316
1 year warranty,

Daytona case 6239 complete stainless steel

6239 Complete case replacement
Original crown, tube,
Crystal and pushing button high quality
Case back gasket, water proof.

Custom case with same specification of factory
and we offer with full engraving by your specification


Movement plate for 727

Movement plate for caliber 727 Daytona  Solid Block lower Jewel.
The price for Block only no accessories

Valjoux 722 Movement

Movement exchange caliber 722
Send to us your Valjoux 72R
we will conversion to 722 to fit
6239 case
lead-time 3-4 weeks.

Movement converse only, No case or any accessories

Balance bridge # 110A

Balance bridge for 722 or 72B or 727


Balance bridge only,
No stud no jewels

Train bridge # 122-3E

Train bridge for Daytona movement
caliber 727, 722 replacement parts

722 Stud holding hairspring

Stud for holding hairspring for 722, 72B

Replacement parts, made by J.A.W

Case back gasket

Case back gasket for 6263

Chronograph bridge 2 lines engraving

Daytona bridge, Chronograph bridge

Chrono Bridge 2 line engraving

Crystal Genuine topic 25-21

JAW.  Crystal Acrylic
Dome Crystal
Dome topical, or regular crystal
Same factory specs guarantee.