Seiko Caliber 6r21

Seiko Caliber 6R21

Seiko Caliber 6r21

Manufacturer Seiko
Caliber Number 6R21, 6R21A
Vibrations Per Hour 28,800 bph
Power Reserve 45+ hours
Jewels 29
Parts 208
Hacking Yes
Functions Hours, minutes, central seconds, day, date, power reserve
Country of Manufacture Japan
Known Models
Ananta

The Seiko caliber 6R21 is a self-winding automatic movement with 29 jewels. It is made entirely in Japan.

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Brian
Brian
7 years ago

Seiko pieces are my favorite choice.Their craftsmanship is so admirable, Seiko is among the few brands that can offer a high-quality watch at an affordable price. This watch is so eye-catching, simple but beautiful. The Grand Seiko is as high-quality as its Swiss counterparts, but it just costs you half the price of a Swiss luxury watch

Johnny
Johnny
2 years ago
Reply to  Brian

Actually, GS is beyond MOST Swiss watches. Patek, and just a few other surpass the GS quality. Every single piece of the GS is considered, and time spent in making them the best of the best.

Yankeexpress
Yankeexpress
7 years ago

Seiko should put this much smoother 6R21 in all the watches that currently are sold with the inferior (IMHO) 6r15 at the prices they charge.

trackback
Seiko Caliber 6R27 Watch Movement | CaliberCorner.com
7 years ago

[…] the power reserve indicator at 9:00 and a date subdial at 6:00. The difference is that the 6R20 and 6R21 have a day of the week subdial at 3:00. The 6R24 has a retrograde day of the week indicator at 3:00 […]

BENJAMIN_GY
BENJAMIN_GY
6 years ago

I’m happy with the 6R21 in a JDM Presage SARW017. It’s early, but consistently between -1.2 and -2.0 SPD according to Toolwatch. I’m impressed for $500 (purchased in Tokyo 7/17).

Watchdig
Watchdig
5 years ago

This is a true PEARL of a watch! I have been looking them up all week and I wouldn’t mind getting one for a daily basher. Looks like a sexy back indeed!

Zane Tyler
Zane Tyler
5 years ago

SEIKO PRESAGE uses the 6R21-up to $270,000.00 Seiko is one of the best movements in the world and these aren’t even in the Grand Seiko Serious movement. I prefer Seiko over the status symbol of Rolex Any Day Of The Week which is why I have many different SEIKO’s and won’t touch a Rolex- Want a good Swiss? Patek Phillipe 103 Jewel 1366 parts 25,200bph with 17 complications! But I still like the Seiko, you need an owners manual to wear that Patek! Seiko skeletonizes their gears even notching the escapement to hold lubrication and gives them a longer power… Read more »

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Seiko Caliber 6R15 Watch Movement | CaliberCorner.com
4 years ago

[…] the power reserve indicator at 9:00 and a date subdial at 6:00. The difference is that the 6R20 and 6R21 have a day of the week subdial at 3:00. The 6R24 has a retrograde day of the week indicator at 3:00 […]

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List of Seiko Watch Movements Watch Movement | Caliber Corner
1 year ago

[…] 6R21 […]

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