A digital guide to important wristwatch movements, also known as “calibers.”

A

A. Lange & Söhne caliber L043.5

A. Lange & Sohne caliber L051.1

A. Lange & Sohne caliber L102.1

A. Lange & Söhne caliber L121.1

A. Lange & Söhne caliber L951.5

Alpina caliber AL-710

Angelus caliber A-250

Armin Strom caliber ARF15

Armin Strom caliber ALA20

Armin Strom caliber AMW21

Armin Strom caliber ARF16

Armin Strom caliber ARM21

Armin Strom caliber ASB19

Armin Strom caliber ASS20

Arnold & Son caliber A&S8305

Audemars Piguet caliber 2121

Audemars Piguet caliber 2923

Audemars Piguet caliber 3120

Audemars Piguet caliber 3126

Audemars Piguet caliber 4302

Audemars Piguet caliber 4404

Audemars Piguet caliber 4407

Audemars Piguet caliber 7121

Audemars Piguet caliber 7121 50th Anniversary

B

Ball caliber 7309

Breitling caliber B01

Breitling caliber B04

Breitling caliber B20

Bulgari caliber 138

C

Cartier caliber 1904-MC

Cartier caliber 9406-MC

Chopard caliber 03.05-M

Chopard caliber 03.10-L

Christiaan van der Klaauw Astronomical Watches caliber CVDK

Czapek caliber SXH5

E

ETA caliber 2824-2

ETA caliber 2892

ETA caliber 7750

F

Ferdinand Berthoud caliber FB-T.FC

Ferdinand Berthoud caliber FB-T.FC-2

G

Glashutte Original caliber 58-01

Grand Seiko caliber 9S64A

Grand Seiko caliber T0 Constant-Force Tourbillon

H

H. Moser & Cie caliber 230

Heuer caliber 11

I

IWC caliber 52610

J

Jaeger LeCoultre caliber 896

Jaeger-LeCoultre caliber 770

L

Lemania caliber 5100

Leroy caliber L200AL

M

Miyota caliber 8215

Moritz Grossmann caliber 100.8

N

NOMOS Glashütte caliber Alpha

NOMOS Glashütte caliber Epsilon

O

Omega caliber 1861

Omega caliber 321

Omega caliber 8500/8501

Omega caliber 861

Omega caliber 9300

Omega caiber 9301

Omega caliber 9904

Omega caliber 2640

Omega caliber 3861

Omega caliber 8928 Ti

Oris caliber 400

P

Patek Philippe caliber 240 HU

Patek Philippe caliber 26-330 S C J SE

Patek Philippe caliber 324 S Q

Patek Philippe caliber 324 SC

Patek Philippe caliber CH 29-535 PS

Piaget caliber 883P

R

Rolex caliber 3132

Rolex caliber 3135

Rolex caliber 3136

Rolex caliber 3186

Rolex caliber 3230

Rolex caliber 3235

Rolex caliber 3255

Rolex caliber 3285

Rolex caliber 4130

Rolex caliber 4131

Rolex caliber 4132

Rolex caliber 9002

S

Seiko caliber 6R35

Sellita caliber SW200

Sellita caliber SW300

Sellita caliber SW500

T

TAG Heuer caliber 02

TAG Heuer caliber 1887

TAG Heuer caliber 1969

Tissot caliber C07.111

Tudor caliber MT5400

Tudor caliber MT5402

Tudor caliber MT5602-U

Tudor caliber MT5612

Tudor caliber MT5652

Tudor calbier MT5813

U

Unitas caliber 6498-1

V

Vacheron Constantin caliber 1003

Vacheron Constantin caliber 1142

Vacheron Constantin caliber 1731

Vacheron Constantin caliber 1990

Vacheron Constantin caliber 2460 WT

Vacheron Constantin caliber 3610 QP

Vacheron Constantin caliber 3750

Valjoux/ETA caliber 7750

Vaucher caliber 5401

Vaucher Manufacture Fleurier caliber 6710

Z

Zenith El Primero 410