Aigi Watches GruvebusvsLongines Legend Diver
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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.

Gruvebus

Legend Diver
Diameter
40mm
39mm
Lug-to-Lug
n/a
47mm
Thickness
12.3mm
lowest
12.7mm
Water Resistance
200m
300m
highest
Power Reserve
n/a
72h
MSRP
$1,095
lowest
$3,850
Movement
Sellita SW200-1
L888.6
Case
5 specsCrystal & Dial
4 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
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.
Owners widely praise the Longines LEGEND DIVER for its faithful retro design and excellent value, with many considering it a top vintage reissue. Reviewers highlight the 39mm model's perfect size, refined look, and comfortable beads-of-rice bracelet. The COSC-certified L888.6 movement provides a 72-hour power reserve, and the watch meets ISO 6425 dive standards. Some owners find the polished lugs and bracelet center links dressier than expected, and the original leather strap is noted as poor quality. A few users expressed disappointment with the watch's in-person presence compared to online images, citing a lack of dial depth. Overall, owners and reviewers rate the Longines LEGEND DIVER highly for its vintage charm and excellent value proposition.
The Longines LEGEND DIVER features a unique blend of vintage design and modern functionality, with 300 meters of water resistance and a 72-hour power reserve. The watch's historical significance and aesthetic appeal are notable strengths. The 7-link bracelet is also a notable feature, although its quality and comfort are not explicitly discussed.
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