Side by side

Seiko Prospex SeavsLongines LEGEND DIVER BRONZE

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

Prospex Sea
SeikoProspex Sea
MSRP $625
LEGEND DIVER BRONZE
LonginesLEGEND DIVER BRONZE
MSRP $3,550

At a glance

13 of 29 specs differ
Diameter
Prospex Sea43.8mm
LEGEND DIVER BRONZE42mm
Power Reserve
Prospex Sea41h
LEGEND DIVER BRONZE72h
Water Resistance
Prospex Sea200m
LEGEND DIVER BRONZE300m
MSRP
Prospex Sea$625
LEGEND DIVER BRONZE$3,550

Full specifications

Case

5 specs
Diameter
43.8mm
42mm
Thickness
12.8mm
12.7mm
Lug-to-Lug
48.7mm
52.6mm
Material
Stainless Steel
Bronze
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Both sides
Dial Color
Black
Green
Lume
LumiBrite on hands, index(es) and bezel
Super-LumiNova

Movement

4 specs
Caliber
4R35
L888.5
Beat Rate
28,800 vph
25,200 vph
Power Reserve
41h
72h
Jewels
23
25

Pricing

1 specs
MSRP
$625
$3,550

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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.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value, solid build quality, and comfortable wearability, with many models featuring impressive lume and attractive dials. Owners and reviewers highlight the modern upgrades on classic designs, such as drilled lugs and reliable movements with hacking and hand-winding capabilities. Some models are noted for their refined case finishing and scratch resistance. Accuracy figures vary, with one owner reporting approximately 4 seconds fast per day, while others find the movements offer good performance for the price. Concerns raised by owners and reviewers include clasps that can feel generic or cheap, and lug widths that some find disproportionate to the case size on certain models. The thickness and weight of some Prospex Sea watches are also noted as substantial. The GMT function on specific models is considered secondary and difficult to read for true travel purposes.

Longines LEGEND DIVER BRONZE

The Longines LEGEND DIVER BRONZE is widely praised for its striking green fumé dial and heritage design, with reviewers noting its value and the thoughtful inclusion of a hypoallergenic titanium caseback. Owners find the watch comfortable and stylish, appreciating its retro styling and internal rotating bezel. However, some owners report that the bronze case patinas slowly, developing a muted darkening, and that the lume is not strong. A few owners also find the long lugs make it too large for smaller wrists, and one notes the clasp is a scratch magnet and the bracelet lacks end links. On balance, owners and reviewers rate the Longines LEGEND DIVER BRONZE highly for its captivating dial and vintage aesthetic at its price point.

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