Rado 657 Diamaster Grande Seconde

Rado Caliber 657

Rado 657 Diamaster Grande Seconde

Brand Rado
Caliber Number 657
Base Caliber
ETA 2899 (2899-S2)
Movement Type Automatic, self-winding mechanical
Jewels 21
Lignes 11 1/2”’
Power Reserve ~42 hours
Beat Rate 28,800 (4 Hz)
Anti-Shock System Incabloc
Rotor Style
Ball bearing system
Hacking Seconds? Yes
Hand Count
3
Features Offset hours and minutes dial; offset running small seconds subdial at 9:00, date at 9:00
Country of Manufacture Switzerland, Swiss made
Known Models Rado Diamaster Grande Seconde (Please add your watch in the comments below…)

What is often referred to as the Rado caliber 657 is actually an ETA caliber 2899. Click here for the ETA 2899 caliber listing.

Seagull Caliber St19

Join our mission to spread movement awareness!

Members Online

  • pc1093 chilly_bang

Recent Forum Posts

Trending Comments

3

Sellita Caliber SW200 VS SW200-1

Wow man, you should join the R0l3X club, they're desperately looking for new members, but…


I_Am_Watcher
3

Sellita Caliber SW200 VS SW200-1

Basically you are saying that one of the world's most used workhorse movements is complete…


DRodge
1

TAG Heuer Caliber TH20-00

How's that accuracy holding up now? Going to pick up my Reverse Panda next month,…


Jeremiah B Leonard
1

ETA Caliber 955.414

I have one in Gucci watch, says Swiss. See photo….


admin
1

Seiko Caliber 6N52

Thank you for sharing with the community.


Sponsors

0
Would love your thoughts, please comment.x
()
x