Side by side

Marloe Watch Company AtlanticvsSeiko Prospex Sea Save the Ocean Special Edition

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

Atlantic
Marloe Watch CompanyAtlantic
MSRP $888

At a glance

12 of 29 specs differ
Diameter
Atlantic43mm
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
Atlantic45h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Atlantic100m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Atlantic$888
Prospex Sea Save the Ocean Special Edition$625

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
43mm
45mm
Thickness
15mm
13.2mm
Lug-to-Lug
47.7mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Black
Lume
BGW9 Superluminova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NE88A
4R36
Power Reserve
45h
41h
Jewels
34
24

Pricing

1 specs
MSRP
$888
$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.

Marloe Watch Company Atlantic

Marloe Watch Company Atlantic owners praise its case design and execution, highlighting curved lugs and a domed sapphire crystal that enhances the bezel's appearance. The lume is described as solid, and the bezel action is crisp and well-aligned. One owner notes the watch is "pretty chunky" and at the upper limit of their preferred size range, while another suggests the metal bracelet's end links could integrate better with the case. On balance, owners rate the Marloe Watch Company Atlantic highly for its distinctive case execution and well-executed bezel.

Seiko Prospex Sea Save the Ocean Special Edition

The Seiko Prospex Sea Save the Ocean Special Edition is widely praised for its attractive, unique, and textured dials, often described as having a "Grand Seiko feel" at a more accessible price point, with specific mentions of wave patterns, lagoon hues, and manta ray motifs. Owners appreciate the smooth bezel operation and satisfactory lume. Accuracy figures vary, with one owner reporting +5 seconds per day, while another notes a range from +1/+2 to about -6 seconds per day. The 6R35 movement offers a 70-hour power reserve, and some models feature sapphire crystals. Criticisms include a desire for exhibition casebacks and concerns about the quality and security of the stamped metal clasps and bracelets, which are frequently described as rattly or underwhelming, though this is noted as a common Seiko trait. Some owners are split on the number of Save the Ocean variations and dislike the cyclops magnifier.

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