Side by side

Mark Time Watches M 1vsSpinnaker Bradner

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

What people say

Owners + reviewers, side by side

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

Mark Time Watches M 1

Owners widely praise the Mark Time Watches M 1 for its minimalist design, excellent legibility, and striking appearance, with the blue dial being a particular favorite. The red accent on the seconds hand is a well-liked detail. Despite its 42mm case, the watch wears surprisingly well, even on smaller wrists. The deep black dial creates a floating effect for the hands, and the second hand reaches the dial's edge. Reviewers note the lack of a ghost date position, minimal logo, and real bezel screws. Accuracy is reported to be within a minute or two. Overall, owners rate the Mark Time Watches M 1 highly for its legibility and thoughtful design details at its price point.

Spinnaker Bradner

Owners widely praise the Spinnaker Bradner's vibrant dials and excellent lume on indices and bezel, with one owner noting comfortable wearability on a 7-inch wrist. Reviewers flag imprecise finishing on the minute ring and an inner bezel crown that rotates too easily, while some owners report the internal rotating bezel does not stay in position. The watch features a Seiko NH35 movement with a 41-hour power reserve and is priced around $390-$430 USD. On balance, owners and reviewers find the Spinnaker Bradner to be a fun, affordable diver, with its vibrant dials and strong lume being key selling points.

From video reviewers

The Spinnaker Atlantic Blue's reliable Seiko NH35 automatic movement is a key strength. The watch's lume performance is somewhat lacking, which may be a trade-off for some buyers. Reviewers disagree on the watch's bezel action, with one reviewer praising it as smooth and precise, while the other two do not mention it.

At a glance

9 of 29 specs differ
Diameter
M 142mm
Bradner42mm
Power Reserve
M 1
Bradner
Water Resistance
M 1100m
Bradner180m
MSRP
M 1$345
Bradner$179

Full specifications

Case

5 specs
Category
Diver
Thickness
12.5mm
15mm
Lug-to-Lug
49.5mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
180m

Crystal & Dial

1 specs
Dial Color
Dark Blue
Tidal Blue

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35
Power Reserve
0h

Pricing

1 specs
MSRP
$345
$179
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