Astor + Banks Sea Ranger M2vsLongines 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.

Astor + Banks Sea Ranger M2 at true scale

Sea Ranger M2

Longines Legend Diver at true scale

Legend Diver

Diameter

40mm

39mm

Lug-to-Lug

45.5mm

lowest

47mm

Thickness

12.5mm

lowest

12.7mm

Water Resistance

300m

300m

Power Reserve

n/a

72h

MSRP

$1,299

lowest

$3,850

Movement

La Joux-Perret G100

L888.6

Case

5 specs
Diameter
40mm
39mm
Thickness
12.5mm
12.7mm
Lug-to-Lug
45.5mm
47mm
Material
316L Stainless Steel
Stainless Steel
Caseback
n/a
Screw-down case back

Crystal & Dial

4 specs
AR Coating
n/a
Both sides
Dial Color
Tobacco
White
Indices
n/a
Painted Arabic numerals and indexes
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
La Joux-Perret G100
L888.6
Beat Rate
0 vph
25,200 vph
Power Reserve
0h
72h
Complications
None
Hours, minutes, seconds

Pricing

1 specs
MSRP
$1,299
$3,850
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Reviews

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

Astor + Banks Sea Ranger M2

The Astor + Banks Sea Ranger M2 is noted for its functional and balanced design, excellent legibility, and a 12-hour lumed sapphire bezel. Reviewers highlight its good lume, though one source describes it as good but not great. The watch features a 40mm case and 300m water resistance. One review states it uses a La Joux-Perret G100 movement regulated to ±8 seconds per day, while another mentions a Sellita SW200 automatic movement adjusted by the brand. The pre-order price is $650, with a standard price of $850. On balance, reviewers find the Astor + Banks Sea Ranger M2 to be a compelling GADA watch, with its design and legibility being key strengths.

Longines Legend Diver

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.

From video reviewers

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.