Side by side

Spinnaker Hass AutomaticvsTedoro Harmony 36mm Stainless Steel Seiko NH35A

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

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.

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.

Tedoro Harmony 36mm Stainless Steel Seiko NH35A

The Tedoro Harmony 36mm Stainless Steel Seiko NH35A is built around the reliable Seiko NH35A automatic movement, with owners reporting accuracy around +/- 5 seconds per day. The 36mm case size is noted as being a custom build, incorporating parts from AliExpress and an Invicta Pro Diver, with specific mention of gold hour and minute hands. On balance, owners find the Tedoro Harmony 36mm Stainless Steel Seiko NH35A to be a satisfactory custom build, appreciating the reliability of the NH35A movement and the familiar styling.

At a glance

11 of 29 specs differ
Diameter
Hass Automatic43mm
Harmony 36mm Stainless Steel Seiko NH35A36mm
Power Reserve
Hass Automatic40h
Harmony 36mm Stainless Steel Seiko NH35A41h
Water Resistance
Hass Automatic300m
Harmony 36mm Stainless Steel Seiko NH35A100m
MSRP
Hass Automatic$445
Harmony 36mm Stainless Steel Seiko NH35A$495

Full specifications

Case

7 specs
Category
Diver
Diameter
43mm
36mm
Thickness
16.5mm
Lug-to-Lug
50mm
Lug Width
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Flying Dutchman
Burgundy

Movement

2 specs
Caliber
NH35
Seiko NH35
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$445
$495
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 Spinnaker Hass Automatic vs Tedoro Harmony 36mm Stainless Steel Seiko NH35A 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.