Certina DS-7 ChronographvsTimex Waterbury Heritage Chronograph

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

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

Certina DS-7 Chronograph at true scale

DS-7 Chronograph

Timex Waterbury Heritage Chronograph at true scale

Waterbury Heritage Chronograph

Diameter

41mm

39mm

Lug-to-Lug

47.6mm

n/a

Thickness

12.2mm

lowest

13.5mm

Water Resistance

100m

highest

50m

MSRP

$736

$309

lowest

Movement

G10.212

Meca-Quartz chronograph

Case

5 specs
Diameter
41mm
39mm
Thickness
12.15mm
13.5mm
Lug-to-Lug
47.64mm
n/a
Lug Width
10mm
20mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Mineral
Dial Color
n/a
Black

Movement

1 specs
Caliber
G10.212
Meca-Quartz chronograph

Pricing

1 specs
MSRP
$736
$309
Keep your wishlist and collection together in the appExplore the app

Reviews

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

Certina DS-7 Chronograph

The Certina DS-7 Chronograph is praised for its refined case finishing and dial, with one owner finding it wears better than alternatives. Reviewers note its 41mm case, 12.15mm thickness, and quartz G10.212 movement, with the collection offering diverse finishes and dial colors. Some owners find the lugs polarizing, preferring a more traditional design. Overall, owners rate the Certina DS-7 Chronograph highly for its case finishing and dial at the price.

Timex Waterbury Heritage Chronograph

Owners widely praise the Timex Waterbury Heritage Chronograph 39mm for its stunning looks and affordable price point, with many feeling it punches above its weight class. The 39mm case size is frequently cited as fitting perfectly, and the bracelet is noted for its surprising build quality, comfortable feel, and easy tool-free sizing with solid end-links. The 24-hour chronograph dial can function as a second time zone display when the chronograph is not in use, and the chronograph seconds hand serves as the sole running seconds indicator. However, some owners consider the watch too expensive given its lack of a sapphire crystal and 50m water resistance. One owner reported a defective stopwatch function upon arrival. On balance, owners rate the Timex Waterbury Heritage Chronograph 39mm highly for its exceptional aesthetics and wearability at its price point.