Breitling Premier B15 Duograph 42vsManufaktur Waldhoff Ultramatic II

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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 B15 Duograph 42 at true scale

Premier B15 Duograph 42

Manufaktur Waldhoff Ultramatic II at true scale

Ultramatic II

Diameter

42mm

42.5mm

Lug-to-Lug

n/a

50mm

Thickness

15.3mm

11.5mm

lowest

Water Resistance

100m

n/a

Power Reserve

70h

72h

highest

MSRP

$27,900

$1,599

lowest

Movement

Breitling B15

Manufaktur Waldhoff HZ 3415

Case

7 specs
Diameter
42mm
42.5mm
Thickness
15.35mm
11.5mm
Lug-to-Lug
n/a
50mm
Lug Width
n/a
22mm
Material
18kt Pink Gold
Stainless Steel
Finish
Stainless steel
n/a
Water Resistance
100m
n/a

Crystal & Dial

1 specs
Dial Color
n/a
Royal Blue

Movement

4 specs
Caliber
Breitling B15
Manufaktur Waldhoff HZ 3415
Power Reserve
70h
72h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$27,900
$1,599
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Breitling Premier B15 Duograph 42

Owners widely praise the Breitling Premier B15 Duograph 42 for its stunning green dial and the sophisticated manual-wind rattrapante complication at an accessible price point. Reviewers and owners alike highlight its elegant design and the unique presence it offers, with some noting it wears well despite its 42mm case and 15mm thickness. The rattrapante action is frequently cited as a key draw, especially considering the price for such a complex chronograph. Some owners find the case thickness and lug shape unappealing, and one owner expressed concern about the domed crystal's durability for daily wear. On balance, owners and reviewers rate the Breitling Premier B15 Duograph 42 highly for its impressive complication and striking dial at a competitive price.

Manufaktur Waldhoff Ultramatic II

Owners widely praise the Manufaktur Waldhoff Ultramatic II for its appearance, with one owner stating it "screams quality" and is the cheapest tourbillon they have seen. However, concerns exist regarding the Chinese movement and bracelet fit. Accuracy varies, with one owner noting a deviation of 5-10 seconds per day, resulting in a loss of about a minute every 3-5 days. Some owners criticize the high price given the movement, and one owner expressed a desire for a second hand on the green dial model. On balance, owners rate the Manufaktur Waldhoff Ultramatic II highly for its striking appearance and value as an affordable tourbillon, despite reservations about the movement and accuracy.