Maen Skymaster 38 MKIIIvsTimex Waterbury Heritage Chronograph 39mm

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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.

Maen Skymaster 38 MKIII at true scale

Skymaster 38 MKIII

Timex Waterbury Heritage Chronograph 39mm at true scale

Waterbury Heritage Chronograph 39mm

Diameter

38mm

39mm

Thickness

13.4mm

lowest

13.5mm

Water Resistance

100m

highest

50m

MSRP

$1,679

$309

lowest

Movement

Sellita SW510

Meca-Quartz chronograph

Case

6 specs
Diameter
38mm
39mm
Thickness
13.4mm
13.5mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
20mm
Material
316L Stainless Steel
Stainless steel
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Mineral
Dial Color
M6.1.1
Black

Movement

2 specs
Caliber
Sellita SW510
Meca-Quartz chronograph
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$1,679
$309
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Reviews

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

Maen Skymaster 38 MKIII

The Maen Skymaster 38 MKIII is praised for its refined case, impressive fit and finish, and compact 38mm size, which is considered a positive for a modern mechanical chronograph. Reviewers highlight its clean dial, sharp legibility, and well-executed applied markers, with one noting a brown sunburst dial evoking vintage tropical effects. The winding action is described as sweet, and the watch is powered by a Sellita SW510Mb manual-wind movement. Accuracy figures vary, with one source reporting an average of +7 seconds per day and another stating a tolerance of +/-15 seconds per day, and both note a 63-hour power reserve. Overall, reviewers rate the Maen Skymaster 38 MKIII highly for its vintage-inspired design and premium feel at its price point.

From video reviewers

The 38mm case size is a key strength for the Maen Skymaster 38 MKIII. Reviewers noted the excellent quality-price ratio for a Swiss-made chronograph.

Timex Waterbury Heritage Chronograph 39mm

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.