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Differs

BreitlingPremier B01 Chronograph 42AB0145221B1
Breitling Premier B01 Chronograph 42

General

Collection
Pelagos FXD
Not known
Not known
Status
In production
In production
In production
Introduced (differs)
2024
2024
2023
Discontinued
Not known
Not known
2025
Retail price
€5,870
US$5,650
US$9,750

Case

Shape
Round
Round
Round
Diameter (differs)
43 mm
43 mm
42 mm
Thickness (differs)
13.2 mm
13.3 mm
13.6 mm
Lug to lug
Not known
51.4 mm
Not known
Lug width (differs)
22 mm
22 mm
22.05 mm
Material (differs)
Carbon
Titanium
Stainless steel
Finish
Matt finish
Not known
Not known
Bezel (differs)
Fixed
Bidirectional rotating
Fixed
Caseback (differs)
Solid
Solid
Display (sapphire)
Crystal (differs)
Sapphire, Domed
Sapphire, Anti-reflective on both sides
Sapphire, Domed, Anti-reflective on both sides
Crown (differs)
Screw-down
Screw-down
Push-pull
Water resistance
100 m
100 m
100 m
Weight
Not known
78.7 g
Not known

Movement

Type
Automatic
Automatic
Automatic
Origin
In-house
Not known
In-house
Power reserve (differs)
70 h
72 h
70 h
Frequency (differs)
28,800 vph (4 Hz)
25,200 vph (3.5 Hz)
28,800 vph (4 Hz)
Jewels (differs)
41
21
41
Certification
COSC
COSC
Not known
Functions (differs)
  • Chrono
  • Date
  • Hours, minutes, small seconds at 6 o'clock
  • 1/4th second, 30 minutes
  • Dial aperture
Complications (differs)
  • Chronograph
  • Date
  • Small seconds
  • Small seconds
  • Chronograph
  • Date
  • Small seconds

Dial

Colour (differs)
Matte black
Black matte
Black
Pattern (differs)
Matte
Matte
Sunburst
Indices (differs)
Mixed
Arabic numerals
Arabic numerals
Hands (differs)
Not known
Baton
Syringe
Lume
Not known
Super-LumiNova
Not known

Bracelet

Type (differs)
Textile strap
Textile strap
Leather strap
Name
Not known
Not known
Black alligator leather strap
Clasp (differs)
Not known
Pin buckle
Folding clasp, Stainless steel
Strap colour
Black
Black
Black