chronograph

Chrono Wars: Citizen Cal 2100 vs Seiko 7L22

 
 
 
Being an owner of both the Citizen Promaster Eco Drive E2100 and Seiko Sportura 7L22 Kinetic chronograph, I thought a comparison between these two distinct yet similarly featured movements would make an interesting subject.
Why am I comparing these two movements? Well, for starters they are both quartz-controlled watches with unique, mechanically actuated chronograph [...]

What’s Water Resistance About?

It says “100m W.R.” on your watch dial. And perhaps “10 ATM” on the watch’s caseback. You already know it refers to the watch’s maximum water resistance but is there more to it than those mere numbers?
If you have a 100m rated watch, would you wear it for scuba diving?
Well, why shouldn’t you? After [...]

Seiko SNA141P military chronograph review

 
Watch History
 

Date acquired: May 18th 2005
Production Date: July 2004
Source: Pokemonyu, eBay 
Price paid: USD147
Status: Possibly discontinued

Background
This nice looking watch actually fulfilled two of my personal watch collecting criteria. Firstly, I was looking for a military look Seiko and secondly, I decided to have a representative from the [...]

Chronometer and Chronograph - What’s the difference?

If you’re a newbie to the wonderful world of horology, you’ve probably heard of the terms "chronometer" and "chronograph". These two words contain "chrono" in them so they have to be related in a way, do they? Maybe you’ve heard the salesperson at the mall watch store trying to point out the Seiko you’re looking [...]

Seiko Prospex SBDQ003 Scuba 200m review

 
Watch History

Date acquired: Mar 4 2005
Production date: Mar 2002
Source: Hang Thai Watch
Price paid: MYR1,248 (USD372)
Status: In production

 
Background

It may interest you to know that Seiko doesn’t make automatic diver’s watches with a chronograph function. I’m not sure why the Japanese watch giant chose not to when several Swiss watch manufacturers [...]

Seiko Sky Professional SBDR005 review

Watch History

Date acquired: Oct 16th 2003
Production Date: Oct 2001
Source: Emotus Time Culture, Suria KLCC
Price paid: MYR1,400 (USD418)
Status: Discontinued

 
Background
The Sky Professional is a sub-range of the Seiko Prospex line of watches that are meant for the Japan Domestic Market (JDM). As the name suggests, the Sky Pro [...]