21 jewels40h power reserve
Last updated 8 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
21 jewels
Power Reserve
40h
Display Type
Analog
QUICK FACTS
FOR WATCH DEALERS
Sell watches powered by the 2R05?
Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.
Watches with this movement
Seiko
Lukia LUKIA Grow
HEA001J
AutomaticSteel
Seiko
Lukia LUKIA Grow
HEA002J
AutomaticSteel
Seiko
Lukia LUKIA Grow
HEA003J
AutomaticSteel
Seiko
Lukia LUKIA Grow
HEA004J
AutomaticSteel
Seiko
Lukia LUKIA Grow
HEA005J
Automatic
Seiko
Presage Cocktail Time
SRE007J1
AutomaticSteel
Seiko
Presage Cocktail Time
SRE009J1
AutomaticSteel
Seiko
Presage Cocktail Time
SRE010J1
AutomaticSteel
Seiko
Presage
SRE014J1
Automatic
Seiko
Presage Cocktail Time
SRE015J1
AutomaticSteel
Seiko
Presage Cocktail Time
SRE017J1
AutomaticSteel
Seiko
Presage Cocktail Time
SRE018J1
AutomaticSteel
Seiko
Presage Cocktail Time
SRE020J1
AutomaticSteel
Seiko
Presage
SRRW003
AutomaticSteel
Seiko
Presage
SRRW005
AutomaticSteel
Seiko
Presage
SRRW006
AutomaticSteel
Seiko
Presage
SRRW008
AutomaticSteel