Side by side

AVI-8 Spitfire Lock ChronographvsRedux Zero-Hour

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

Spitfire Lock Chronograph
AVI-8Spitfire Lock Chronograph
MSRP $260
Zero-Hour
ReduxZero-Hour

At a glance

13 of 29 specs differ
Diameter
Spitfire Lock Chronograph42mm
Zero-Hour39mm
Power Reserve
Spitfire Lock Chronograph40h
Zero-Hour41h
Water Resistance
Spitfire Lock Chronograph50m
Zero-Hour200m
MSRP
Spitfire Lock Chronograph$260
Zero-Hour

Full specifications

Case

7 specs
Category
Chronograph
Diameter
42mm
39mm
Thickness
12mm
13.7mm
Lug-to-Lug
50mm
46.6mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Titanium
Water Resistance
50m
200m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
MIDNIGHT OAK
Black

Movement

3 specs
Caliber
Seiko NH35
Type
Quartz
Automatic
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$260

Follow this matchup

Get a note when AVI-8 Spitfire Lock Chronograph vs Redux Zero-Hour 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.

AVI-8 Spitfire Lock Chronograph

Owners widely report AVI-8 watches offer a compelling design and are decently well made for the price. The AVI-8 Spitfire Lock Chronograph features a 42mm stainless steel case with curved lugs, a bi-compax meca-quartz movement, and a mineral crystal, with design elements inspired by Supermarine Spitfires. One owner notes that AVI-8 watches are "something different" and "decently well made," though not of "insane quality." On balance, owners and reviewers appreciate the AVI-8 Spitfire Lock Chronograph for its unique design and value proposition.

Redux Zero-Hour

Owners widely praise the Redux Courg Zero Hour 39MM for its robust, utilitarian design inspired by pilot and dive tools, its lightweight Grade 5 titanium construction, and its comfortable wearability. The proprietary RDXB1 lume is noted for its bright initial glow, though it fades quickly. The Seiko NH53A or NH35 movement is generally considered reliable. However, multiple owners report a flimsy or fragile crown stem, and some describe the unidirectional bezel as having play or being able to rotate clockwise by one minute, though one owner reported a tight bezel with no play. The 39mm case size is considered good by some, while others find it small for larger wrists or note it looks large, with some desiring a 42mm option. One owner found the titanium finish looked slightly cheap and wished for a bezel insert. The dial is described by one owner as too busy for easy reading without glasses. The Redux Courg Zero Hour 39MM is available for $300, down from an original price of $507.

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.