Caliber Corner Logo Update 020118
Caliber Corner Logo V3 112519
Caliber Gears Logo Transparent
  • Home
  • Types
    • Automatic
    • Electronic
    • In-House
    • Mechanical
    • Other
    • Quartz
  • Brands
    • ETA
    • Miyota
    • Omega
    • Rolex
    • Ronda
    • Seagull
    • Seiko
    • Sellita
    • Unitas
  • Guides
    Guides
    Sellita Grades

    Sellita Movement Grades

    How to find ETA caliber numbers - Mechanical Automatic Watches

    How to Identify ETA Movement Caliber Numbers

    Cosc Certificate Examples Rolex Tag

    COSC VS Chronometer

    Eta 2824 2 Vs 2804 2 Movements

    ETA Caliber 2824-2 VS 2804-2

    Img 20210202 173856.jpg

    Why you should wear finger cots for watch repair and modding

  • School
    School
    Adjusted To Six 6 Positions

    Positions

    Amplitude Of Watch Movement

    Amplitude

    Flyback Chronograph

    Flyback Chronograph

    Ratchet Wheel Example

    Ratchet Wheel

    Seth Atwood George Daniels Video

    Video: Seth G. Atwood Calls on George Daniels

  • Shop
    Shop
    Bergeon 8 Ball Caseback Opener 8008Bergeon 8 Ball Caseback Open 8008

    Bergeon 8 Ball Caseback Opener

    $19.95

    Watchmakers Finger Cots

    Finger Cots

    Watch Caseback Bench Opener

    Bench Caseback Opener

    $140

    Caliber Corner Sticker V1

    Caliber Corner Sticker v1

    $3

    Bergeon 4039p Watch Movement Holder Plastic

    Bergeon 4039-P Movement Holder (Pro)

    $36

  • Submit
  • Search calibers...

Rolex

Latest
  • Latest
  • Oldest
  • Random
  • A to Z
  • Most Liked
Tudor T603 Sellita Sw240 1

Tudor Caliber T603

Manufacturer Tudor Caliber Number T603 Base Caliber Sellita Movement Type Automatic, self-winding mechanical In-House? No COSC? Not enough info Diameter...
Automatic
16
Rolex Paraflex Shock Absorber

Rolex Paraflex

Paraflex is the name of Rolex’s proprietary anti-shock system for their automatic watch movements. In technical terms, it is a...
Guides
6
Tudor Caliber Mt5612

Tudor Caliber MT5612

Manufacturer Tudor Caliber Number MT5612, MT-5612 In-House? Yes COSC? Yes Diameter 31.8mm Thickness 6.5mm Vibrations Per Hour 28,800 bph (4...
Automatic
10
Rolex Caliber 3285

Rolex Caliber 3285

Brand Rolex Caliber Number 3285 Movement Type Automatic, self-winding In-House Yes Diameter 28.5mm (needs confirmed) Jewels 31 Total Parts Unknown...
Automatic
6

Rolex Caliber 1570

Brand Rolex Caliber Number 1570 Movement Type Automatic, self-winding In-House Yes Diameter 12.5”’ (28.5mm) Height 5.75mm thick Jewels 26 Total...
Automatic
3
Tudor MT5602

Tudor Caliber MT5602

Manufacturer Tudor Caliber Number MT5602, MT-5602 In-House Yes Diameter 31.8mm Thickness 6.5mm Vibrations Per Hour 28,800 bph (4 Hz) Power...
Automatic
13
Rolex caliber 3000

Rolex Caliber 3000

Brand Rolex Caliber Number 3000 Based On 3035 Movement Type Automatic, self-winding In-House Yes Diameter 12.5”’ (28.5mm) x 5.8mm thick...
Automatic
5
Rolex Watch Time Setting Crown Direction

Rolex Watch Time Setting Crown Direction

Some watch collectors think one surefire way to spot a fake Rolex movement is to wind the crown clockwise to...
Guides
6
Rolex caliber 3235

Rolex Caliber 3235

Brand Rolex Caliber Number 3235 Based On 3035 -> 3135 Movement Type Automatic, self-winding In-House Yes Diameter 28.5mm Jewels 31...
Automatic
17
Rolex caliber 4161

Rolex Caliber 4161

Brand Rolex Caliber Number 4161 Base Caliber 4130 Movement Type Automatic In-House Yes Jewels 44 Total Parts 360+ Power Reserve...
Automatic
5
Rolex Caliber 3255 Crown Movement

Rolex Caliber 3255

Brand Rolex Caliber Number 3255 Movement Type Automatic In-House Yes Jewels 44 Total Parts 201 Power Reserve 70 hours Vibrations...
Automatic
2
Rolex Caliber 4130 Crown Daytona Movement

Rolex Caliber 4130

Brand Rolex Caliber Number 4130 Movement Type Automatic In-House Yes Jewels 44 Total Parts 201 Power Reserve 72 hours Vibrations...
Automatic
16
Rolex Caliber 3035 vs 3135 Differences

Rolex Caliber 3035 VS. 3135

What is the difference between Rolex caliber 3035 and 3135? The Rolex caliber 3035 was introduced in 1977 as what...
Automatic
11
Tudor Caliber Mt5621 Movement

Tudor Caliber MT5621

Manufacturer Tudor Caliber Number MT5621, MT-5621 In-House? Yes Diameter 33.8mm Height 6.5mm Vibrations Per Hour 28,800 bph (4 Hz) Power...
Automatic
5
Rolex Caliber 1602 Cellini Hand-Wound Mechincal Watch Movement

Rolex Caliber 1602

Brand Rolex Caliber Number 1602 Movement Type Manual wind Jewels 20 Power Reserve Unconfirmed (add in the comments below) Vibrations...
Mechanical
1
Rolex caliber 6621 quartz watch movement review, pics, specs

Rolex Caliber 6621

Manufacturer Rolex Caliber Number 6621 Movement Type Quartz Jewels 8 Functions Hours and minutes Country of Manufacture Switzerland Known Models...
Quartz
1

Rolex Caliber 1600

Brand Rolex Caliber Number 1600 Movement Type Manual wind Jewels 17 Power Reserve Unconfirmed Vibrations Per Hour 19,800 Features Hours,...
Mechanical
2
Rolex Caliber 3135

Rolex Caliber 3135

The caliber 3135 is an automatic movement found in several Rolex models. The 3135 first hit the market in 1988. It is a Certified Chronometer and features a 50 hour power reserve with 31 jewels.
Automatic
15

Trending Calibers

Seth Atwood George Daniels Video

Video: Seth G. Atwood Calls on George Daniels

School
0
Nivashock

Nivashock

Guides
6
Omega Caliber 3888 Movement

Omega Caliber 3888

Automatic
12

Trending Comments

4

ETA 2824-2 Clones

Seiko and Miyota have never made an ETA clone.
  • 19 days ago by Luis

1

Maurice Lacroix Caliber ML 115

stated above in this article “Maurice Lacroix caliber ML115 is a Swiss made automatic watch movement ...
  • 19 hours ago by craig watanabe

1

Why you should wear finger cots…

Don’t forget about radium. The lume in some of the ol’ timers can be some ...
  • 1 day ago by Ben Lee

Active Comment Threads

9
I wish more brands would use this movement. So far I can’t find any, even ...
  • Frederico
  • 1 year ago

8
Don’t let the ETA stamp fool you. This G10 quartz movement is total unserviceable welded ...
  • pwwfnz
  • 2 years ago

6
I think that my Breitling Colt GMT has this movement. The GMT hand is out ...
  • Timothy Rogers
  • 3 years ago

5
Are Fredrique Constant watches any good? I like the looks but I want to hear ...
  • Joanne
  • 4 years ago

5
Hi I’m looking for Movement Omega 1310 Quartz and find your page on the internet. ...
  • Saeid
  • 2 years ago

Popular Threads

391

Seiko (SII) Caliber NH35A

Manufacturer Seiko Caliber Number NH35A (aka NH35) Movement Type Automatic Lignes 12''' Diameter 27.40mm (outside) ...
  • Caliber Corner
  • 6 years ago

132

Sellita Caliber SW200

Manufacturer Sellita Caliber Number SW200, SW-200 Linges 11.5''' Diameter 25.6mm Height 4.60mm thick Vibrations Per ...
  • Caliber Corner
  • 4 years ago

128

ETA Caliber 2893-2

Manufacturer ETA Caliber Number 2893-2 Vibrations Per Hour 28,800 bph Diameter 11 1/2''' (25.60mm) Height ...
  • Caliber Corner
  • 4 years ago

Sponsors

Help Wanted!

Enjoy Caliber Corner? Help it grow!
Here is how you can help: ① Submit new calibers here. ② Don't be a lurker, share your watches and caliber experiences in the comments! ③ Post links to the site on your favorite watch forums, Facebook, Reddit, Twitter, YouTube, etc. We can only make the site better and better with your help!

Movement Types

  • Automatic
  • Manual-Wind
  • Quartz
  • Mechaquartz
  • Electronic
  • Tourbillon
  • In-House

Popular Calibers

  • ETA 2824-2
  • Sellita SW200-1
  • Seiko NH35A
  • Miyota 9015
  • ETA/Valjoux 7750
  • Ronda 500 Series
  • HKPT PT5000
  • View All

Popular Guides

  • Sellita Movement Grades
  • Seiko Service Intervals and Prices
  • Measuring Amplitude
  • The Six Adjustment Positions
  • What is the Seiko “Magic Lever”
  • COSC VS Chronometer
  • Miyota Stuttering Seconds Explained
  • Why you should wear finger cots
  • What is a “Workhorse Movement”?
  • Seiko Diashock

Shop

  • Rodico
  • Watch Timing Machine
  • Bergeon Movement Holder
  • Watch Demagnetizer
  • Bergeon Dust Blower
  • 8 Ball Caseback Opener
  • Watch Hands Remover
  • Shop All

Your purchases support this site

Cropped Caliber Gears Logo Transparent.png
  • Home
  • About
  • Categories
  • Submit

A KeepTheTime Project | © copyright 2021 | Terms/Privacy |  Sitemap | Advertise | Contact

Cropped Caliber Gears Logo Transparent.png
  • Home
  • Types
    • Automatic
    • Electronic
    • In-House
    • Mechanical
    • Other
    • Quartz
  • Brands
    • ETA
    • Miyota
    • Omega
    • Rolex
    • Ronda
    • Seagull
    • Seiko
    • Sellita
    • Unitas
  • Guides
  • School
  • Shop
  • Submit
    Start typing to see results or hit ESC to close
    Quartz Movements Swiss Made Automatic Movements Chronograph Incabloc
    See all results
    data-sumome-listbuilder-id-928f3202-8bca-4c14-973b-7e70493d77bd
    Caliber Gears Logo Transparent
    Username
    Password
    Remember Me
    Enter username or email
    Cancel