What do you think of Omega watch models?

1, the models of old Omega watches are all 8 digits.

XXXX。 XX.XX

Like: ABCD EF.GH

The first number a indicates the product line:

1 = constellation series

2=Seamaster hippocampus series

3 = Suba Motorized Altman Series

4 = Deville (prestige and symbol of Deville) Butterfly Flying Elegant Series

5 = Deville Tourbillion's Dish Flying tourbillon Series.

7=DeVille (Vasarelli) Disc Flying Series

The second number b indicates the material type:

1 = Gold case on gold bracelet

All-gold case, bracelet

2 = fine steel gold case with fine steel gold bracelet.

Meta-gold case, bracelet

3 = fine steel gold case on some fine steel gold watch chains.

Intermediate (combination) gold watch case, some intermediate (combination) gold watch chains

4 = fine steel gold case on fine steel bracelet.

Metal gold case, fine steel bracelet.

5 = fine steel case on fine steel bracelet.

Fine steel case bracelet

6 = Gold case on leather strap

Gold case leather bracelet

7 = steel and gold case on leather strap

Metal gold case leather bracelet

8 = fine steel case on leather strap.

Fine steel case leather bracelet

The third number c represents the size/movement.

0 coaxial motion

1 automatic mechanical or automatic timing movement

Automatic mechanical waterproof movement or automatic mechanical Greenwich movement

4 timely waterproof campaign

5 automatic machinery daily waterproof movement

6 waterproof exercise in daily life.

7 women's sports watches

8 women's quartz watches

9 fully automatic mechanical multifunctional chronograph movement

The fourth number d stands for bezel.

1 = blue (steel Pro) or gold (gold Pro) or brushed steel (titanium Pro diver),

The blue bezel is made of gold or steel or professional titanium alloy.

2 = polished Steel Pro or gold (two-color Pro) or blue (Gold Pro) or polished platinum (platinum Pro, silver dial limited edition 150th Anniv. Pro)

Bright steel or metal (alloy) gold blue or platinum color

3 = plain color (light green), steel w/ black number (titanium diver)

Bright steel or titanium alloy.

4 = black (Steel GMT or Steel Pro) or gold (gold GMT),

Black all-steel or gold material

5 = steel w/ blue number (steel diver),

Blue, steel or steel diving

6 = gold (titanium/tantalum chronograph),

Gold or titanium alloy

8 = polished steel (steel chronograph or GMT) or gold (bicolor chronograph) or blue (titanium chronograph),

Bright steel chronograph or Greenwich mean time or gold chronograph

9 = blue (fine steel chronograph)

Blue steel chronograph

The fifth number e indicates the dial color:

1 = champagne color

2 = white white

3 = Silver Silver

4 = gray gray

5 = Black Black

6 = Ivory Ivory

8 = blue blue

The sixth number f represents the hour mark on the dial:

0 = mixed luminous digits and Arabic numerals.

1 = graduation indication

2 = Arabic numerals

3 = Roman numerals

5 = diamonds

The seventh and eighth digits GH indicate the color of the strap:

1 = black black

2 = Brown Brown

3 = blue blue

4 = Green Green

2 Omega new style

Such as: AAA. BB.CC.DD.EE.FFF

AAA stands for product line.

23 1/232/2 12 hippocampus series

123/ 12 1 constellation series

3 1 1/324 Motorized Altman Series

431/424/425/413/513 flying saucer series

522/5 16/3 12 special series

BB stands for strap type.

10 fine steel bracelet

13 crocodile skin black

20 fine steel-Kim

25 stainless steel red gold

30 stainless steel

50 red and gold bracelets

55 gold

58 crocodile skin brown

65 rose gold

13 belt

17 rubber strap

93 dermis

CC stands for box size

37 mm

27 27 mm

35 mm

40 40 mm

42 42 mm

DD stands for sports type.

Automatic winding of 20 2500 coaxial escapement mechanism

2 1 omega 8500 coaxial escapement automatic winding

22 Omega 8602 power storage: 55 hours (male),

Omega 1376 energy storage: 4 1 month.

30/50 manual winding

60 timely exercise

65 Ω 8521power storage: 50 hours.

20/2 1/50 automatic winding

EE stands for dial color.

0 1 black

02 silver

03 blue

04 white

05 Fritillaria color

08 golden

10 chocolate color

13 brown

5 1 sapphire crystal mirror

52 diamond silver

55 white mother-of-pearl diamond scale

58 gold diamond

99 red gold inlaid with diamonds

FFF stands for serial number.

004 neutral

003 nvbiao machinery