Aigi Watches GruvebusvsBreitling Avenger Automatic

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aigi Watches Gruvebus at true scale

Gruvebus

Breitling Avenger Automatic at true scale

Avenger Automatic

Diameter

40mm

42mm

Thickness

12.3mm

12.2mm

lowest

Water Resistance

200m

300m

highest

Power Reserve

n/a

38h

MSRP

$1,095

lowest

$4,900

Movement

Sellita SW200-1

Breitling Caliber 17

Case

6 specs
Diameter
40mm
42mm
Thickness
12.3mm
12.15mm
Lug-to-Lug
n/a
n/a
Lug Width
20mm
n/a
Finish
n/a
Stainless steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
black
n/a

Movement

4 specs
Caliber
Sellita SW200-1
Breitling Caliber 17
Power Reserve
0h
38h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$1,095
$4,900
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Aigi Watches Gruvebus

Owners widely praise the Aigi Watches GRUVEBUS for its legibility and the unique coal-pressed dial motif, with some comparing its character to Grand Seiko. The watch features GTLS tubes for luminescence and a hardened steel 40mm case, powered by a Sellita SW200-1 automatic movement and offering 200m water resistance. Some owners report receiving the watch with a Miyota 9015 movement upgrade. One owner notes the Jubilee-style bracelet as a luxurious touch for a tool watch, while another finds the 40mm case size and 49mm lug-to-lug measurement to be chunky. On balance, owners and reviewers find the Aigi Watches GRUVEBUS to be a decent tool watch for its price, with its unique dial and legibility being key strengths.

Breitling Avenger Automatic

Owners widely report the Breitling Avenger Automatic's robust build and clean dial offer excellent legibility, with some finding it surprisingly wearable on smaller wrists and comfortable for daily wear. Reviewers note its streamlined, contemporary update to the collection, featuring a brushed middle case and stepped lug bevels. Owners report accuracy ranging from +1/+2 seconds per day to about -6 seconds per day, and some express reservations about the 42-hour power reserve. On balance, owners and reviewers rate the Breitling Avenger Automatic highly for its bold, bombproof design and versatile aesthetic.