Which is bigger, the Redux Zero-Hour or the Spinnaker Tesei Titanium?

The Spinnaker Tesei Titanium wears larger at 42mm versus 39mm for the Redux Zero-Hour — a 3mm difference across the dial.

Which has a longer power reserve, the Redux Zero-Hour or the Spinnaker Tesei Titanium?

The Redux Zero-Hour carries a 41-hour power reserve against 40 hours on the Spinnaker Tesei Titanium.

What movement does the Redux Zero-Hour run compared to the Spinnaker Tesei Titanium?

Both watches run automatic movements — the Redux Zero-Hour uses the Seiko NH35 and the Spinnaker Tesei Titanium uses the SII NH35A.

Side by side

Redux Zero-HourvsSpinnaker Tesei Titanium

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

Redux Zero-Hour

the-courg-watch-zero-hour-39mm

Spinnaker Tesei Titanium

tesei-titanium-automatic-matte-black-sp-5084-11

MSRP $625

At a glance

8 of 29 specs differ

Diameter

Zero-Hour39mm

Tesei Titanium42mm

Power Reserve

Zero-Hour41h

Tesei Titanium40h

Water Resistance

Zero-Hour200m

Tesei Titanium200m

MSRP

Zero-Hour—

Tesei Titanium$625

Full specifications

Case

5 specs

Movement

2 specs

Caliber

Seiko NH35

SII NH35A

Power Reserve

41h

40h

Pricing

1 specs

MSRP

—

$625

Follow this matchup

Get a note when Redux Zero-Hour vs Spinnaker Tesei Titanium gets more votes, a community discussion, or a price drop. No account needed.

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.

Boldrmicro

Limited Editions

Adjacent matchups

People also compared

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

Redux Zero-HourvsSpinnaker Tesei Titanium BOLDR x NitecorevsSpinnaker Tesei Titanium Boldr Five-in-a-RowvsSpinnaker Tesei Titanium Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsSpinnaker Tesei Titanium Phoibos Eagle RayvsRedux Zero-Hour Phoibos Wave MastervsRedux Zero-Hour

Edit this comparison Add another watch Explore more 38–43mm watches

Redux Zero-HourvsSpinnaker Tesei Titanium

At a glance

Full specifications

Follow this matchup

More watches worth a look

BOLDR x Nitecore

Eagle Ray

Five-in-a-Row

Wave Master

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

Hull Titanium Bronze

Fearless

Great White 43

People also compared