Side by side

AVI-8 Spitfire Lock ChronographvsSugess Tourbillon Master SU8230

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
Tourbillon Master SU8230
SugessTourbillon Master SU8230
MSRP $1,399

At a glance

13 of 29 specs differ
Diameter
Spitfire Lock Chronograph42mm
Tourbillon Master SU823041mm
Power Reserve
Spitfire Lock Chronograph40h
Tourbillon Master SU823040h
Water Resistance
Spitfire Lock Chronograph50m
Tourbillon Master SU823050m
MSRP
Spitfire Lock Chronograph$260
Tourbillon Master SU8230$1,399

Full specifications

Case

6 specs
Diameter
42mm
41mm
Thickness
12mm
11mm
Lug-to-Lug
50mm
46mm
Lug Width
22mm
11mm
Material
316L Stainless Steel
Yellow Gold/Rose Gold/Bronze
Caseback
Solid
Display

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
MIDNIGHT OAK
Black

Movement

4 specs
Caliber
Seagull ST8230
Type
Quartz
Automatic
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Date

Pricing

1 specs
MSRP
$260
$1,399

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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 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.

Sugess Tourbillon Master SU8230

Owners widely praise the Sugess Tourbillon Master for its stunning enamel dial and impressive finishing at its price point. Accuracy figures vary, with one owner reporting -12s/day and another +6 to +11s/day. Caveats include a cumbersome winding crown, limited 50m water resistance, a 21mm lug width, and a non-hacking movement, with one owner noting a power reserve around two days and noticeable resistance when winding. On balance, owners rate the Sugess Tourbillon Master highly for its visually striking dial and finishing, which significantly elevates its perceived value.

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