Side by side

Gruppo Gamma Vanguard SteelvsLongines LEGEND DIVER 59

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Vanguard Steel
Gruppo GammaVanguard Steel
MSRP $790
LEGEND DIVER 59
LonginesLEGEND DIVER 59
MSRP $4,100

At a glance

18 of 29 specs differ
Diameter
Vanguard Steel42mm
LEGEND DIVER 5942mm
Power Reserve
Vanguard Steel42h
LEGEND DIVER 5972h
Water Resistance
Vanguard Steel100m
LEGEND DIVER 59300m
MSRP
Vanguard Steel$790
LEGEND DIVER 59$4,100

Full specifications

Case

6 specs
Category
Diver
Thickness
12.6mm
12.85mm
Lug-to-Lug
49.5mm
50.1mm
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid
Screw-down case back

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Yes
Both sides
Dial Color
Forged Carbon
Black
Indices
Applied
Painted Arabic numerals and indexes

Movement

7 specs
Caliber
Miyota 9039
L888.6
Beat Rate
28,800 vph
25,200 vph
Power Reserve
42h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds

Pricing

1 specs
MSRP
$790
$4,100

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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.

Gruppo Gamma Vanguard Steel

The Gruppo Gamma Vanguard Steel is praised for its aged steel case and cream sandwich dial. However, some owners dislike the distorted sapphire crystal and the absence of minute markers, with one noting difficulty in replacing the crystal due to hand fitment. The watch features a Miyota 9039 movement with a 42-hour power reserve and an accuracy range of -10 to +30 seconds per day, and is offered with two strap options. On balance, owners value the Gruppo Gamma Vanguard Steel for its distinctive aged aesthetic and dial design, despite some reservations about the crystal.

From video reviewers

Movement accuracy is a notable strength, with one reviewer noting a -1.8 second per day deviation after initial testing. A weakness is the substantial price hike for the re-release model, which raises questions about whether the upgrades justify the cost. Reviewers disagree on the watch's originality, with one calling it "decidedly derivative" and the other not mentioning this aspect.

Longines LEGEND DIVER 59

The Longines LEGEND DIVER 59 is widely praised for its warm colors and the 42mm no-date configuration, with owners appreciating its comfortable and versatile wearability. Reviewers highlight the matte black grained-texture dial and sandblasted hands, noting the COSC-certified L888.6 caliber offers a 72-hour power reserve, all at a $4,100 price point. Opinions on bracelet comfort vary, with some finding it bulky on smaller wrists while others prefer it over the mesh option. Overall, owners and reviewers consider the Longines LEGEND DIVER 59 a great release that preserves the model's identity.

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