Certina DS-7 Chrono AutovsIWC Schaffhausen Iw378001 Pilot's Watch Chronograph

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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.

Certina DS-7 Chrono Auto at true scale

DS-7 Chrono Auto

IWC Schaffhausen Iw378001 Pilot's Watch Chronograph at true scale

Iw378001 Pilot's Watch Chronograph

Diameter

42mm

43mm

Lug-to-Lug

49.5mm

n/a

Thickness

14.9mm

14.8mm

lowest

Water Resistance

100m

100m

Power Reserve

n/a

46h

MSRP

$2,083

lowest

$7,700

Movement

Tissot Valjoux A05.231

69385

Case

5 specs
Diameter
42mm
43mm
Thickness
14.87mm
14.8mm
Lug-to-Lug
49.5mm
n/a
Lug Width
10.5mm
21mm
Finish
n/a
Steel

Crystal & Dial

1 specs
Dial Color
n/a
Black

Movement

7 specs
Caliber
Tissot Valjoux A05.231
69385
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
46h
Jewels
0
33
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Chronograph

Pricing

1 specs
MSRP
$2,083
$7,700
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Reviews

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

Certina DS-7 Chrono Auto

Owners and reviewers widely praise the Certina DS-7 Chrono Auto for its retro 1970s-inspired design, featuring a waffle-style dial with raised sub-dial rings and a contrasting red seconds hand, all housed in a refined 42mm brushed steel case. The watch is noted for its excellent finishing and sporty aesthetic, with some owners remarking that it wears smaller than its 42mm case size due to its thinness for an automatic. The integrated bracelet is generally well-received, though one reviewer found the included strap to be cheap, uncomfortable, and an impractical 21mm width. The automatic movement is cited as a robust Valjoux A05.231 with a 68-hour power reserve, and the watch is considered a great value. One owner notes the movement beats at 21,600 bph, resulting in a more noticeable tick rather than a smooth sweep. On balance, owners and reviewers rate the Certina DS-7 Chrono Auto highly for its attractive retro design and excellent value proposition.

IWC Schaffhausen Iw378001 Pilot's Watch Chronograph

The IWC Schaffhausen Iw378001 Pilots Watch Chronograph is praised for its balanced, logical, and historically steeped design, offering an elegant average of pilot watch expectations with a comfortable, masculine 43mm wearability. Its dial design is considered exceptionally effective, though some find the classic look a bit generic. Owners report exceptional quality and execution of IWC chronographs, with one considering them the best pilot watches available, especially when purchased grey market to align with perceived value. One owner notes a concerning misalignment of the index at 3, raising quality control concerns. Overall, owners and reviewers rate the IWC Schaffhausen Iw378001 Pilots Watch Chronograph highly for its effective dial design and comfortable wearability, with some noting specific quality control issues.

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