Side by side

Venezianico Nereide Avventurina NeravsGrand Seiko SLGB006

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

The bottom line

The 37mm SLGB006 wears 2mm narrower than the 39mm Nereide Avventurina Nera — noticeable on a 6.5" wrist.

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.

Grand Seiko SLGB006

The Grand Seiko SLGB006 is praised for its stunning "Ice Forest at Dawn" textured dial and 37mm 18k yellow gold case, with some finding it gorgeous enough to wear even if they don't typically prefer gold watches. It houses the Spring Drive Calibre 9RB2 movement, noted for its "Ultra Fine Accuracy" of ±20 seconds per year and a 72-hour power reserve. However, the Grand Seiko SLGB006 is considered expensive by some, with a price of $43,600 or €44,700 for its limited production of 80 pieces, and one owner suggests alternatives offer a more refined feel. The watch lacks the Evolution 9 micro-adjustment system. Overall, owners and reviewers highlight the Grand Seiko SLGB006's striking dial and movement accuracy as its primary strengths, despite its high price point and limited availability.

Where to get them

Check prices & track

Venezianico Nereide Avventurina Nera
Venezianico Nereide Avventurina Nera
MSRP $1,650
Grand Seiko SLGB006
Grand Seiko SLGB006
MSRP $43,600
Nereide Avventurina Nera
VenezianicoNereide Avventurina Nera
MSRP $1,650
SLGB006
Grand SeikoSLGB006
MSRP $43,600

At a glance

11 of 29 specs differ
Diameter
Nereide Avventurina Nera39mm
SLGB00637mm
Power Reserve
Nereide Avventurina Nera40h
SLGB00672h
Water Resistance
Nereide Avventurina Nera200m
SLGB006100m
MSRP
Nereide Avventurina Nera$1,650
SLGB006$43,600

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
39mm
37mm
Thickness
10.5mm
11.4mm
Lug-to-Lug
45.5mm
44.3mm
Material
Stainless Steel
Gold
Water Resistance
200m
100m

Crystal & Dial

1 specs
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Soprod M100
9RB2
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$1,650
$43,600

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