Quick accuracy test of the 4R35

According to Seiko’s website, the accuracy spec of the 4R35 movement is +45 sec ~ -35 sec per day.

I had a specimen of the SBDY003 with me for review and on returning the watch, I put it on a timegrapher just to find out how accurate it is.

Below is the reading I got on the timegrapher with dial facing up. The watch is performing at -5 sec per day at this position.

Click the link below to read more about this watch.
http://yeomanseiko.wordpress.com/2010/10/31/seiko-prospex-field-watch-sbdy003/

Advertisements

One thought on “Quick accuracy test of the 4R35

  1. Pingback: 4R35 on the timegrapher again « Yeoman's Weblog

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s