Side by side

Momentum M20vsSpinnaker Hass Automatic

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

M20
MomentumM20
MSRP $285
Hass Automatic
SpinnakerHass Automatic
MSRP $445
What people say

Owners + reviewers, side by side

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

Momentum M20

Owners widely praise the Momentum M20's solid build quality, sapphire crystal, and satisfying bezel action, with one owner calling it a great "premium beater" for its price. The watch is noted for its heavy-duty yet comfortable bracelet and lume, with some appreciating the GMT numerals on the rehaut for bezel utility. However, one owner criticizes the second hand's alignment with markers. Overall, owners rate the Momentum M20 highly for its robust construction and tool watch functionality at an accessible price point.

Spinnaker Hass Automatic

The Spinnaker Hass Automatic is a 43mm watch featuring an NH35 movement and sapphire crystal, with owners highlighting its beautiful dial. Some find Spinnaker watches, including this model, to be on the thicker side, with one owner describing the Hass X MCS Blue Fade variant as comically large and chunky. The Spinnaker Hass Automatic was offered at $445 USD as part of a special collection with customized elements, and a limited edition of 200 pieces was also available for $195 shipped. On balance, owners and reviewers note the attractive dial as a key positive, though some express reservations about the watch's thickness.

At a glance

10 of 29 specs differ
Diameter
M2042mm
Hass Automatic43mm
Power Reserve
M2040h
Hass Automatic40h
Water Resistance
M20200m
Hass Automatic300m
MSRP
M20$285
Hass Automatic$445

Full specifications

Case

6 specs
Category
Diver
Diameter
42mm
43mm
Thickness
12mm
16.5mm
Lug-to-Lug
46mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
Flying Dutchman

Movement

2 specs
Caliber
Ronda 515
Seiko NH35
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$285
$445
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.

Follow this matchup

Get a note when Momentum M20 vs Spinnaker Hass Automatic gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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