Side by side

AVI-8 Spitfire Type 300 AutomaticvsZelos Comet 39

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

Spitfire Type 300 Automatic
AVI-8Spitfire Type 300 Automatic
MSRP $400
Comet 39
ZelosComet 39
MSRP $2,499

At a glance

10 of 29 specs differ
Diameter
Spitfire Type 300 Automatic42mm
Comet 3939mm
Power Reserve
Spitfire Type 300 Automatic40h
Comet 3940h
Water Resistance
Spitfire Type 300 Automatic50m
Comet 3950m
MSRP
Spitfire Type 300 Automatic$400
Comet 39$2,499

Full specifications

Case

5 specs
Category
Pilot
Dress
Diameter
42mm
39mm
Thickness
7.6mm
Lug-to-Lug
39mm
Lug Width
20mm

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Sky Gauge
Tantalum LE

Movement

2 specs
Caliber
ETA/Peseux 7001
Type
Automatic
Manual

Pricing

1 specs
MSRP
$400
$2,499

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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 Type 300 Automatic

Owners praise the AVI-8 Spitfire Type 300 Automatic for its compelling designs and striking color schemes, with one owner noting the brand consistently prompts purchases. The $450 price point is considered good value, and the watch features a comfortable brown leather strap. However, the included NATO strap feels cheap and is too long for a 7" wrist. One owner reported inaccurate seconds hand movement, and the 15mm thick bronze case is noted as slightly thicker than expected. Overall, owners rate the AVI-8 Spitfire Type 300 Automatic highly for its unique designs and value at the price point, despite some minor strap and case thickness observations.

Zelos Comet 39

Owners widely praise the Zelos Comet 39 for its wearable 39mm size, thin profile under 10mm thanks to its manual-wind Sellita SW215 movement, and its captivating dial with a deep starburst effect. The winding action is described as a joy, and the watch is considered a stunner for its price, blending modern and vintage aesthetics. Some owners note frustration with Zelos's limited production runs leading to quick sell-outs. One owner found the logo childlike, while another experienced strap-rubbing issues with the short lugs, which were resolved with a Milanese bracelet. Overall, owners and reviewers rate the Zelos Comet 39 highly for its excellent value and striking dial design.

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