![]() |
ROLEXROLEXROLEXROLEXROLEXROLEX
ROLEXROLEXROLEXROLEXROLEXROLEX
![]() |
#1 |
"TRF" Member
Join Date: Dec 2016
Real Name: Paul
Location: uk
Watch: PT DD40 Ice Blue
Posts: 443
|
Speedmaster ‘57
Can someone please tell me how accurate a Speedmaster ‘57 is likely to be?
Is it COSC certified? Thanks.
__________________
PT Rolex DD40 Ice Blue Quadrant Dial Blue Romans TT Tudor Glamour Double Date Black dial Grand Seiko Skyflake Grand Seiko GMT blue dial and blue GMT hand |
![]() |
![]() |
![]() |
#2 |
"TRF" Member
Join Date: Sep 2015
Location: Tel-Aviv, Israel
Posts: 348
|
I owned Speedmaster 9300 with the same movement. Yes it's certified and very stable. Mine was +3 sec a day, everyday for 3 years.
|
![]() |
![]() |
![]() |
#3 |
"TRF" Member
Join Date: Dec 2016
Real Name: Paul
Location: uk
Watch: PT DD40 Ice Blue
Posts: 443
|
Thanks
__________________
PT Rolex DD40 Ice Blue Quadrant Dial Blue Romans TT Tudor Glamour Double Date Black dial Grand Seiko Skyflake Grand Seiko GMT blue dial and blue GMT hand |
![]() |
![]() |
![]() |
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|
*Banners
Of The Month*
This space is provided to horological resources.