Side by side

Maen Skymaster 38 MKIIIvsLongines HYDROCONQUEST

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Skymaster 38 MKIII
MaenSkymaster 38 MKIII
MSRP $1,679
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

11 of 29 specs differ
Diameter
Skymaster 38 MKIII38mm
HYDROCONQUEST39mm
Power Reserve
Skymaster 38 MKIII40h
HYDROCONQUEST40h
Water Resistance
Skymaster 38 MKIII100m
HYDROCONQUEST300m
MSRP
Skymaster 38 MKIII$1,679
HYDROCONQUEST$2,350

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
38mm
39mm
Thickness
13.4mm
12.2mm
Lug-to-Lug
48.1mm
Lug Width
19mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
M6.1.1
Grey

Movement

1 specs
Caliber
Sellita SW510mb
L888.5

Pricing

1 specs
MSRP
$1,679
$2,350

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What people say

Owners + reviewers, side by side

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 offers a premium feel with a sharp, legible dial and well-executed applied markers. Reviewers note the sweet winding action and the vintage-inspired brown sunburst dial with dauphine hands and lollipop register pointers. The watch is powered by a manual-wind Sellita SW510Mb movement with a 63-hour power reserve. Accuracy figures vary, with one reviewer reporting +7 seconds per day and another stating a tolerance of +/-15 seconds per day. On balance, owners and reviewers appreciate the Maen Skymaster 38 MKIII for its refined vintage-inspired design and compact dimensions 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.

Longines HYDROCONQUEST

Owners widely praise the Longines HydroConquest's dial and finishing, with one owner finding it superior to a Rolex Submariner. The movement is noted as well-regulated, losing about 2 seconds per day. The watch is considered a versatile everyday or business-casual option, offering good value. However, owners criticize the bracelet for lacking tool-less micro-adjustment and describe winding the crown as a nuisance. Some in the line report tiny GMT markers that are difficult to read and the absence of a quick date adjust feature. Overall, owners rate the Longines HydroConquest highly for its finishing and value.

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