Side by side

Venezianico Nereide MalachitevsSeiko Prospex Sea 1968 Heritage Diver's GMT

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

Nereide Malachite
VenezianicoNereide Malachite
MSRP $1,495
Prospex Sea 1968 Heritage Diver's GMT
SeikoProspex Sea 1968 Heritage Diver's GMT
MSRP $1,500
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 Malachite

Owners widely praise the Venezianico Nereide Malachite for its attractive design and refined finishing, with some finding it comparable to higher-end brands. However, one owner reported a bezel alignment issue where it was half a click off to the left, leading to a return. On balance, owners appreciate the Nereide Malachite for its build quality and aesthetic appeal, finding the brand's negative reputation unwarranted.

Seiko Prospex Sea 1968 Heritage Diver's GMT

The Seiko Prospex Sea 1968 Heritage Diver's GMT is widely praised for its build quality, finishing, and comfortable wearability, offering good value for its price point. Owners and reviewers highlight the attractive silver/white sunray dial, blue ceramic bezel, and the premium feel of the improved bracelet clasp with excellent micro-adjustment. The Caliber 6R54 movement provides a 72-hour power reserve, and real-world accuracy often exceeds its stated range of +25 to -15 seconds per day, with some owners reporting figures around +3 to +5 seconds per day. However, the caller-style GMT functionality is a point of contention for some, who find the GMT scale difficult to read and prefer a flyer GMT at this price. Some also find the crown position at 4 o'clock undesirable, and a few note a lack of dial contrast or illegibility of the inner bezel.

At a glance

8 of 29 specs differ
Diameter
Nereide Malachite42mm
Prospex Sea 1968 Heritage Diver's GMT42mm
Power Reserve
Nereide Malachite40h
Prospex Sea 1968 Heritage Diver's GMT72h
Water Resistance
Nereide Malachite200m
Prospex Sea 1968 Heritage Diver's GMT200m
MSRP
Nereide Malachite$1,495
Prospex Sea 1968 Heritage Diver's GMT$1,500

Full specifications

Case

2 specs
Thickness
12.5mm
12.9mm
Lug-to-Lug
49mm
48.6mm

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
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$1,495
$1,500
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