Breitling Premier B01 Chronograph 42vsTowson Watch Co Choptank

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Premier B01 Chronograph 42
BreitlingPremier B01 Chronograph 42

Ref. RB0145171C1P1·MSRP $22,900

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Choptank
Towson Watch CoChoptank

Ref. choptank·MSRP $4,250

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Buy from Towson Watch Co Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Breitling Premier B01 Chronograph 42 at true scale

Premier B01 Chronograph 42

Towson Watch Co Choptank at true scale

Choptank

Diameter

42mm

40mm

Thickness

13.6mm

13.5mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

70h

n/a

MSRP

$22,900

$4,250

lowest

Movement

Breitling B01

Valjoux 7751

Case

7 specs
Diameter
42mm
40mm
Thickness
13.6mm
13.5mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
20mm
Material
18kt Pink Gold
Stainless Steel
Finish
Stainless steel
n/a
Water Resistance
100m
50m

Movement

5 specs
Caliber
Breitling B01
Valjoux 7751
Power Reserve
70h
0h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph
None

Pricing

1 specs
MSRP
$22,900
$4,250
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