Seiko Caliber 6R21

Seiko Caliber 6R21

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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

 What is the difference between Seiko caliber 6R21 and 6R21A? Leave a comment below…

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Brian
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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

Yankeexpress
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Yankeexpress

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

[…] 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
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BENJAMIN_GY

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
Guest

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!

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