Side by side

Maen Skymaster 38 MKIIIvsSpinnaker Bradner Pearl Diver

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
Bradner Pearl Diver
SpinnakerBradner Pearl Diver
MSRP $370

At a glance

10 of 29 specs differ
Diameter
Skymaster 38 MKIII38mm
Bradner Pearl Diver42mm
Power Reserve
Skymaster 38 MKIII40h
Bradner Pearl Diver40h
Water Resistance
Skymaster 38 MKIII100m
Bradner Pearl Diver180m
MSRP
Skymaster 38 MKIII$1,679
Bradner Pearl Diver$370

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
38mm
42mm
Thickness
13.4mm
15mm
Lug-to-Lug
50mm
Lug Width
22mm
Water Resistance
100m
180m

Crystal & Dial

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

Movement

1 specs
Caliber
Sellita SW510mb
SII NH35A

Pricing

1 specs
MSRP
$1,679
$370

Follow this matchup

Get a note when Maen Skymaster 38 MKIII vs Spinnaker Bradner Pearl Diver gets more votes, a community discussion, or a price drop. No account needed.

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.

Spinnaker Bradner Pearl Diver

The Spinnaker Bradner Pearl Diver is noted by owners as large on smaller wrists, with a 50mm lug-to-lug and 15mm height being a concern, though some find it acceptable with specific strap choices. Opinions on finishing quality vary, with one owner reporting issues like a poorly seated bezel and crooked indices. Overall, owners rate the Spinnaker Bradner Pearl Diver with mixed reviews regarding its size and finishing.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.