...Swiss Army Airboss Mach 4. Please add your watch to the comments below… Additional Resources: Official 6497 tech sheets ETA/Unitas 6497 VS 6498 ETA/Unitas 6497-1 VS 6497-2 ETA 6497 Disassembly...
What is the difference between ETA/Unitas caliber 6497 and 6498? Both movements are based off of pocket watch movements. Both movements are found in many modern day pilot/flieger watches....
...Additional Resources: Caliber 6497 examples and specs Caliber 6498 examples and specs Difference between 6497-1 and 6497-2 Difference between 6497 and 6498 Video: Watch a complete overhaul of a 6497-1...
What is the difference between caliber 6497-1 and 6497-2? There are two variations of the ETA/Unitas 6497 including the 6497-1 and 6497-2. While they are both the same size, have...
...6497-1: Nethuns No. 7 (stock standard ETA 6497-1): 386 clicks Kobold Spirit of America (decorated ETA 6497-1) 365 clicks Others: Chronoswiss Timemaster (heavily modified 6497-1): 363 clicks (the watch started...
...is listed as 37.2mm, but ETA lists the 6497 as 36.5mm. Watch Culture: This movement used to commonly be referred to as an “Asian 6497” or “Chinese 6497”. It was...
...of 53 hours. ETA 6497-2 Framework: The DB9 is considered to be a clone of the legendary ETA caliber 6497-2. Master of Time confirmed that about 15 components are “ETA...
...6497: *Check back soon for side-by-side images. You may be wondering if the 431 is more closely related to the 6497 or 6498, since the small seconds hand is at...
...mechanism. It is likely that they had access to new old stock 6503 movements for this model. Additional Resources: ETA/Unitas 6497 VS 6498 ETA/Unitas 6497-1 VS 6497-2 ETA 6497 Disassembly...
https://www.youtube.com/watch?v=Xnh7O22mduE In this detailed video by perplxr, watch as a hand-wound ETA caliber 6497-1 movement gets overhauled from start to finish, including disassembly, use of an automatic ultrasonic cleaning machine,...
...more. 6497 vs 6498: The caliber 6498-1 is often mixed up with the ETA/Unitas 6497-1. The main difference between these two calibers is that the 6498 has the seconds subdial...
...-1 beats at 18,800vph while the -2 beats at 21,600vph. Click here to learn more. 6497 vs 6498 The caliber 6498-2 is often mixed up with the ETA/Unitas 6497-2. The...
Brand Panerai Caliber Number OP XI Base Caliber ETA 6497/2 Movement Type Manual wind Jewels 17 Power Reserve 56 hours Vibrations Per Hour 21,600 Regulator Swan’s neck Hairspring Nivarox I...
...of “bringing to life” a mechanical watch, simply by winding it. –Alpina This caliber AL-435 is based off the Unitas 6498. It is often mixed up with the Unitas 6497....
Brand AROLA Alfred Rochat & Fils S.A. Caliber Number AR 165, AR165 Base Caliber ETA/Unitas 6497 Movement Type Manual wind, skeleton Jewels 17 Vibrations Per Hour 18,800 bph Power Reserve...
...up with the Unitas 6497. The difference between these two Unitas calibers is the the 6498 has the seconds subdial at 6:00 and the 6497 has the seconds at 9:00....
...like things will little complication and parts! Jeff E. Best movements around imo. ETA 6497. Terry Greco 6497 and 6498 are so good that even the cheap Chinese made ones...
...6497 clone movement. The K at the end of 3600K is essentially the skeletonized version of that movement. ST3600 VS ST36: This movement is reportedly the same as the Tianjin...
...6498-2. The older and discontinued Railmaster XXL was equipped with essentially the same movement known as caliber 2201. The differences are cosmetic. Read more: Differences between the 6497 vs 6498...
...reserve of up to 3 days. This Swiss made caliber was introduced in 2018 in an effort to replace the brand’s use of now unavailable ETA 6497 and 6498 movements....
...the ETA 6498), and the ST3600 has a small seconds subdial at 9:00 (like the ETA 6497). ST3621 VS TY3621: Both of the caliber numbers above reference this particular Seagull...
...in the brand’s iconic onion crown model: The Chronoswiss Timemaster. C.672 VS 6497-1 Specs: As the C.672 is based on the framework of the 6497-1, they both share the same...
...Wheel Case screw Have you noticed any other differences? Please comment below. Caliber 6498-1 examples and specs Caliber 6498-2 examples and specs Further Reading: Difference between caliber 6497 VS 6498...
...Unitas 6497. I had a Tourby (another beautiful enamel dial, just saying...) with the Unitas 6498/6497 and the movement looked better than any other I have ever owned. I bought...
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Hi Omega caliber 571 and 570 escape wheel is same or different
Yep, 763e. That has to be it. Thanks for your confirmation. Many thanks
https://calibercorner.com/ronda-caliber-763e/
Ah, I believe it's a 763e Am I correct?
Glad you found it! https://calibercorner.com/ronda-caliber-763/
Without taking mine apart, I found the same exact watch with the Ronda movement. Face…
Hi Keith, please try posting a picture of the movement and watch in the forum.