Side by side

Maen Skymaster 38 MKIIIvsPraesidus A-5 UDT

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
A-5 UDT
PraesidusA-5 UDT
MSRP $645

At a glance

7 of 29 specs differ
Diameter
Skymaster 38 MKIII38mm
A-5 UDT38mm
Power Reserve
Skymaster 38 MKIII40h
A-5 UDT40h
Water Resistance
Skymaster 38 MKIII100m
A-5 UDT200m
MSRP
Skymaster 38 MKIII$1,679
A-5 UDT$645

Full specifications

Case

4 specs
Category
Chronograph
Diver
Thickness
13.4mm
Lug Width
20mm
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
M6.1.1
Blue

Movement

1 specs
Caliber
Sellita SW510mb
Miyota 9015

Pricing

1 specs
MSRP
$1,679
$645

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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.

Praesidus A-5 UDT

The Praesidus A-5 UDT is noted for its historically inspired design, featuring an oversized crown cap and chain that pays homage to WW2 canteen watches. Reviewers highlight its functional dial with embossed, Super-LumiNova filled numerals and markers for legibility, alongside 200m water resistance and a 38mm brushed stainless steel case. Some owners find the 11.7mm thickness problematic, describing it as disproportionately tall. The watch's ana/digi functionality and connection to special operations forces are also praised. On balance, owners and reviewers appreciate the Praesidus A-5 UDT for its unique historical design elements and functional dial.

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