Side by side

Venezianico Nereide Avventurina NeravsSeiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch

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

Nereide Avventurina Nera
VenezianicoNereide Avventurina Nera
MSRP $1,650

At a glance

10 of 29 specs differ
Diameter
Nereide Avventurina Nera39mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
Nereide Avventurina Nera40h
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
Nereide Avventurina Nera200m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
Nereide Avventurina Nera$1,650
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800

Full specifications

Case

3 specs
Diameter
39mm
39.5mm
Thickness
10.5mm
12.3mm
Lug-to-Lug
45.5mm
47.2mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Box
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Soprod M100
6L37
Power Reserve
40h
45h
Jewels
25
26

Pricing

1 specs
MSRP
$1,650
$2,800

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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 Avventurina Nera

Venezianico Nereide is widely praised for its attractive dials, with reviewers highlighting the sparkling aventurine and owners noting the sunburst blue. The watch is considered good value, featuring a sapphire crystal and quality bracelet, with reviewers specifically mentioning good case finishing for the price. Owners of the 39mm model report the NH35A movement, while the Avventurina variant uses a Sellita SW200-1. Some owners find the stock rubber strap stiff, and one forum discussion flagged concerns about the brand's customer service. Overall, owners and reviewers rate the Venezianico Nereide highly for its attractive design and build quality at its price point.

Seiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch

The Seiko Prospex Marinemaster 1965 Heritage Diver's Watch is praised for its faithful re-creation of the 62MAS design, with reviewers noting improved wearability due to smaller case sizes (38mm to 40mm) and updated bracelets. Specific models feature a stainless steel case with super-hard coating, ceramic bezel, and a tool-free extension system on the bracelet. Accuracy figures vary, with one model rated at -5/+10 seconds per day and another at -10/+15 seconds per day, powered by movements like the Caliber 8L45 or 6L37 offering 72-hour or 46-hour power reserves respectively. Some reviewers point out drawbacks such as an unsigned winding crown, a lack of tool-free micro-adjust on the clasp for certain models, and a secondary GMT function on one variant. The price point, ranging from $2,800 to $3,600, is considered high by some, especially when compared to other Seiko or Grand Seiko offerings.

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