Certina DS-1 Chrono AutovsJunghans Telemeter Edition USA

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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-1 Chrono Auto at true scale

DS-1 Chrono Auto

Junghans Telemeter Edition USA at true scale

Telemeter Edition USA

Diameter

42mm

40.8mm

Lug-to-Lug

49.7mm

n/a

Thickness

14.3mm

12.6mm

lowest

Water Resistance

100m

highest

50m

Power Reserve

n/a

42h

MSRP

$2,164

lowest

$3,180

Movement

Tissot Valjoux A05.231

Junghans J880.3

Case

6 specs
Category
Chronograph
Pilot
Diameter
42mm
40.8mm
Thickness
14.32mm
12.6mm
Lug-to-Lug
49.68mm
n/a
Lug Width
21mm
n/a
Water Resistance
100m
50m

Movement

2 specs
Caliber
Tissot Valjoux A05.231
Junghans J880.3
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$2,164
$3,180
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Reviews

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

Certina DS-1 Chrono Auto

Owners widely praise the Certina DS-1 Chrono Auto for its elegant design, value, and 100m water resistance. Reviewers highlight its handsome, sober tool-like demeanor and good build quality from Swatch Group. One owner notes the watch is a dressier option than a dive watch, appreciating its Super-LumiNova and AR sapphire crystal. The 42mm case is described as not feeling too large due to a relatively thin profile. Some owners report the included leather strap can be uncomfortable and the clasp sharp. One reviewer noted the date window on a similar model appeared disproportionate and the crystal attracted glare due to a lack of AR coating, though other sources mention AR sapphire crystal. Accuracy figures vary, with one owner seeing +4s/day and another noting the Valjoux A05.231 movement. Overall, owners and reviewers rate the Certina DS-1 Chrono Auto highly for its handsome design and strong value proposition.

Junghans Telemeter Edition USA

The Junghans Telemeter Edition USA is widely praised for its vintage yet modern appeal, comfortable wearability, and legible dial with a telemeter scale. Owners report trouble-free ownership with positive pusher action and well-functioning chronograph. The watch features a slim, svelte 12.6mm thick case, 40.8mm width, and 45mm lug-to-lug measurement, making it melt onto the wrist. Some owners find the 21mm lug width potentially problematic for strap changes, and one owner noted difficulty starting the movement. Overall, owners and reviewers rate the Junghans Telemeter Edition USA highly for its refined German aesthetic and functional chronograph at a fair price.