Side by side

AVI-8 Spitfire Lock ChronographvsCitizen Promaster Sikorsky

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
Promaster Sikorsky
CitizenPromaster Sikorsky
MSRP $1,025

At a glance

9 of 29 specs differ
Diameter
Spitfire Lock Chronograph42mm
Promaster Sikorsky46mm
Power Reserve
Spitfire Lock Chronograph40h
Promaster Sikorsky40h
Water Resistance
Spitfire Lock Chronograph50m
Promaster Sikorsky200m
MSRP
Spitfire Lock Chronograph$260
Promaster Sikorsky$1,025

Full specifications

Case

5 specs
Category
Chronograph
Pilot
Diameter
42mm
46mm
Lug-to-Lug
50mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
MIDNIGHT OAK
Blue

Movement

1 specs
Caliber
U680

Pricing

1 specs
MSRP
$260
$1,025

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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.

Citizen Promaster Sikorsky

Owners find the Citizen Promaster Sikorsky's dial "amazingly busy" and angular, a characteristic some find amusing while others deem it solid. This 46mm solar-powered watch features atomic time syncing, a slide rule bezel, and a red, white, and blue dial with yellow accents, honoring the S-92 helicopter. On balance, owners appreciate the unique design and functionality, despite the dial's complexity.

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