Side by side

Venezianico Nereide AmetistavsSeiko Prospex Sea

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

Nereide Ametista
VenezianicoNereide Ametista
MSRP $1,250
Prospex Sea
SeikoProspex Sea
MSRP $625

At a glance

10 of 29 specs differ
Diameter
Nereide Ametista42mm
Prospex Sea43.8mm
Power Reserve
Nereide Ametista40h
Prospex Sea41h
Water Resistance
Nereide Ametista200m
Prospex Sea200m
MSRP
Nereide Ametista$1,250
Prospex Sea$625

Full specifications

Case

4 specs
Diameter
42mm
43.8mm
Thickness
12.5mm
12.8mm
Lug-to-Lug
49mm
48.7mm
Lug Width
20mm
22mm

Crystal & Dial

2 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Sellita SW200-1
4R35
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$1,250
$625

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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.

Venezianico Nereide Ametista

Venezianico Nereide Ametista owners widely praise its striking amethyst-purple dial and proportions, with particular appreciation for the durable tungsten bezel, which is noted as highly resistant to scratches. The bracelet and bezel action also receive consistent positive remarks for their feel and functionality. The watch is frequently highlighted as an excellent choice for a first true dive watch, with its Italian manufacturing and development adding to its appeal. On balance, owners rate the Venezianico Nereide Ametista highly for its distinctive dial and robust, well-executed bezel at its price point.

From video reviewers

The 120-click unidirectional tungsten bezel is a strong point, offering excellent durability. The lume brightness could be improved, as the BGW9 Super-LumiNova is not as bright as some other watches in its class. Reviewers disagree on the standout feature of the watch, with one highlighting the unique dial and the other the sporty yet refined presence of the 42 mm stainless steel case.

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.

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