The Invicta Watches
What makes an Invicta watch different from any other watch? To start
off, the name Invicta depicts power. Invicta, Latin for invincible,
defines the brand as undefeatable in both strength and style. The company
entered the Swiss watch-making industry in 1837 with a unique strategy--to
offer fine Swiss timepieces at reasonable prices. Until then, most Swiss
timepieces were reserved for the wealthy. Invicta's goal was to create
high quality, exceptional timepieces for those on a moderately strict
budget.
Raphael Piccard, founder of Invicta, began his small watch-making
business out of La Chaux-de-Fonds, Switzerland. Piccard created both
manual and automatic watches with his own signature design. For years, the
company succeeded at grabbing its own small piece of the watch market.
That is, until the '70s, when Invicta and many of its competitors were
trampled by the quartz trend.
It wasn't until the early '90s that the Invicta brand would resurface.
Taking advantage of the middle market, discount Invicta watches focused on
consumers who appreciated fine Swiss timepieces but couldn't afford the
luxury of other well-known Swiss watches. The results have been
noteworthy; today the Invicta watch is one of the most popular Swiss
watches on the market. However, don't think that one of these watches
won't be a hefty investment; a new Invicta diamond watch will set you back
a fair amount. The Invicta Lupah watch is a much more affordable option.
Other options include the Pro Diver watch, which offers 200 meters of
water resistance and Invicta's own Tritnite® that illuminates the watch
face and hands for up to 20 hours. Specialty, Elite and Celestial
Collections also portray Invicta's creativity and innovation. Their
product line even features two classic pocketwatches, a reminder of
Invicta's history and heritage.
I was recently reading the history of the Rolex Explorer, a watch made
famous when it accompanied Sir Edmund Hillary to the top of Mount Everest.
Temperatures on Everest average -33 degrees F (-36 C) and can drop as low
as -76 degrees F (-60 C). This started me wondering if a humble Invicta
watch could withstand similar torture. I decided to find out.
The test is simple: Place an Invicta watch into a container full of
water and then freeze it solid for 24 hours. The temperature of a
residential refrigerator doesn't get as cold as Mount Everest; the typical
range is 0 to 5 degrees F. So it won't be as harsh as letting it sit on
top of a mountain, but it also won't be attached to a wrist, which would
warm the watch up considerably anyhow. In reality, it is very unlikely
that Hillary's Explorer ever got to a sub-freezing temperature. However,
Rolex does give owners the option having the movement lubricated
with a special wide-temperature oil that is good to -40 degrees.
After 24 hours, the watch will be removed from the freezer.
Periodically, the time will be read and logged. After this, the watch, and
the ice encasing it, will be submerged into a pot of boiling water. The
ice will be allowed to melt, and the watch will be boiled for two solid
minutes. A final time reading will then be made.
I
have several Invicta watches, most of which I like quite a bit and
wouldn't want to see get hurt. There's one, however, that I don't like all
that much, the Invicta 9373. From the images that I saw, I thought I would
like it, but once I saw it in person I knew it just wasn't my style. It's
been banging around in a drawer for several months now, untouched and
unloved. I figure that by making it the focus of this test and even giving
it its own webpage that it won't feel ignored.
The 9373 has a self-winding Japanese movement, with a reserve capacity
of about 40 hours, which is suitable for the 24-hour test.
Preparation
The
9373 doesn't have a screw-down crown to keep it water tight. It's
supposedly good for a diving depth of 100 meters or so, but with the
temperatures and presures involved in the test, it doesn't seem prudent to
take the risk of introducing moisture into the case. For this reason, the
watch will be placed in a Zip Lock bag.
I
placed the watch in the bag and removed as much air as I could by
"pushing" it out, and even attempting to form a partial vacuum by sucking
the air out with my mouth. The result was disappointing. The bag floated,
raising part of the watch above the surface.
To
sink the watch, I placed three rocks on the bag. The watch was now fully
submerged and ready for its trip to the freezer.
Here
it is in the freezer. At 3:51:00, I took a time reading from the watch. It
read 3:51:04. I will take periodic time measurements and report the
results.
Time Accuracy In the Freezer
| Real Time |
Watch Time |
Dif. (secs) |
Notes |
| 3:51:00 |
3:51:04 |
4 |
Watch placed in freezer. |
| 4:51:00 |
4:51:04 |
4 |
Ice has started to form. Difficult to read the time. |
| 6:31:00 |
6:31:06 |
6 |
Ice is nearly solid. Polished a "window" in the ice
with my finger. Has gained two seconds since last reading. |
| 7:25:00 |
7:25:07 |
7 |
Took a picture. The rocks look like chunks of frozen
chicken. It is apparent that the cold is causing the watch to run
fast. This is the opposite of what I thought would happen. I assumed
that the oil would thicken, causing more friction, and the watch run
slow as a result. |
| 9:01:00 |
9:01:09 |
9 |
I don't know how well the watch keeps time without
being frozen; it never occurred to me to measure it before. In five
hours, it has gained five seconds. So in a full day it would gain 24
seconds, which is comparable to other (although extreme) reports that
I've heard about Invicta's automatic movement. |
| 10:15:00 |
10:15:09 |
9 |
The watch has been in the freezer for slightly more
than six hours. Still ticking away happily. I doubt the core
temperature is yet as low as it can get, however. |
| 11:23:00 |
11:23:10 |
10 |
Last measurement of the night. |
| 8:15:00 |
8:15:?? |
?? |
The ice between the surface and the watch's crystal
has become cloudy (picture), making it impossible to see the very thin
second hand. It is possible to see the minute and hour hands though,
which show that the watch is still running, and that it is keeping
reasonable time. The next time measurement will be taken during the
defreeze process. |
| 1:33:00 |
1:33:?? |
?? |
Watch is still running. Two and a half hours to go
until the defrost procedure beings. |
| 6:30:00 |
6:30:?? |
?? |
Heating water on stove. Watch has been in the freezer
for 26 1/2 hours. |
Heating the Watch
My
original intention was to heat the watch to well above boiling. I decided
against doing this because it would represent an unrealistic stress on the
watch. For a while, I toyed around with the goal of 110 degrees, but after
touching 110 degree water, I realized that I take showers warmer than
that. So I decided that a good temperature would be around 125, even
though this is much warmer than would ever be encountered in nature.
It's
amazing how difficult it is to try to set an exact temperature. The
temperature lag in the water makes it very frustrating to home in.
Eventually
the water temperature was where I wanted it. I removed the iceberg encased
watch from its Tupperware container.
Into
the water went the iceberg.
CRACK!
Accompanied with a very loud sound, deep cracks formed in the ice. Had
the watch been harmed?
Heating Log
For nearly an hour, I slowly heated the ice-encased watch, taking notes
in the process.
| Real Time |
Watch Time |
Dif. (secs) |
Notes |
| 7:07:00 |
7:07:?? |
?? |
Ice block in water. Deep cracks form in ice. |
| 7:09:00 |
7:09:?? |
?? |
Water temperature lower than thermometer can register. |
| 7:10:00 |
7:10:?? |
?? |
Before
the watch was placed in the water, there was half-an-inch of ice above
the crystal. It has been reduced to 1/4-inch.
| 7:12:00 |
7:12:?? |
?? |
Parts of rocks and plastic Zip Lock bag exposed. |
| 7:14:00 |
7:14:?? |
?? |
1/8-inch
ice over crystal.
| 7:16:00 |
7:16:?? |
?? |
Surface of crystal (through bag) starting to be exposed. |
| 7:19:00 |
7:18:47 |
-13 |
Able to take first time measurement. The watch is now thirteen
seconds slow. |
| 7:21:00 |
7:20:47 |
-13 |
Two rocks are now free of the ice. |
| 7:23:00 |
7:22:47 |
-13 |
Remaining ice and rock removed from water. |
| 7:24:00 |
7:23:47 |
-13 |
There
was a LEAK in the bag! It is nearly half full of water. Not sure if
this happened during freezing or heating.
| 7:25:00 |
7:24:47 |
-13 |
With leak in bag, no point keeping watch inside of it. Camera
batteries died. |
| 7:26:00 |
7:25:47 |
-13 |
Water at 100 degrees F. |
| 7:31:00 |
7:30:47 |
-13 |
Water at 115 degrees F. |
| 7:34:00 |
7:33:47 |
-13 |
Water at 125 degrees F. |
| 7:39:00 |
7:38:47 |
-13 |
Water at 140 degrees F. |
| 7:41:00 |
7:40:48 |
-12 |
Only 12 second time difference now. |
| 7:43:00 |
7:42:48 |
-12 |
150 degrees. |
| 7:46:00 |
7:45:48 |
-12 |
157 degrees. Shutting off heat and adding ice cubes to water to
stop the heating process |
The watch sustained an above 125-degree temperature for 12 minutes,
gaining one second in the process.
After the watch cooled off, I inspected it and concluded that it was
visually identical to before the start of the torture test, and that no
moisture had entered the casing. However, the test has most likely had a
negative impact on the rubber seals that keep the watch water resistant.
Conclusion
The Invicta test has demonstrated that a typical Invicta watch can
withstand extreme temperatures and continue functioning. Although
time-keeping varied during the test, it was never severe enough to
consider the watch unreliable.
|