Side by side

Baltic Aquascaphe ClassicvsSeiko Prospex Sea Save the Ocean Special Edition

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

Aquascaphe Classic
BalticAquascaphe Classic
MSRP $648

At a glance

11 of 29 specs differ
Diameter
Aquascaphe Classic39mm
Prospex Sea Save the Ocean Special Edition42.4mm
Power Reserve
Aquascaphe Classic42h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Aquascaphe Classic200m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Aquascaphe Classic$648
Prospex Sea Save the Ocean Special Edition$550

Full specifications

Case

3 specs
Diameter
39mm
42.4mm
Thickness
13mm
13.4mm
Lug-to-Lug
47mm
49.4mm

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
AR Coating
Yes
Inner
Dial Color
Black Gilt
Black
Lume
SuperLuminova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 9039
4R36
Power Reserve
42h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$648
$550

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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.

Baltic Aquascaphe Classic

Owners widely praise the Baltic Aquascaphe Classic for its vintage-inspired design, comfortable 39mm wearability, and attractive blue sunburst dial with gold indices. Some owners note a hollow feeling and slight bezel play, while others point to rough case edges and sharp lugs. The faux vintage lume is considered weak by some, and the dial can appear dark without direct light due to limited anti-reflective coating. Accuracy is generally found to be good. On balance, owners rate the Baltic Aquascaphe Classic highly for its aesthetic appeal and comfortable wear at its price point.

From video reviewers

The Baltic Aquascaphe Classic is praised for its exceptional value and unique aesthetic. The watch's bezel action is somewhat stiff and could be improved. Reviewers disagree on the watch's water resistance, with one reviewer finding it unimpressive compared to other dive watches in its price range, while others do not mention any specific issues.

Seiko Prospex Sea Save the Ocean Special Edition

The Seiko Prospex Sea Save the Ocean Special Edition is widely praised for its visually striking and unique dial designs, often described as a standout feature offering significant aesthetic appeal for the price. Owners and reviewers consistently highlight the attractive blue gradients, wave patterns, and textured finishes that evoke ocean depths. The watch is generally considered comfortable to wear, with a well-proportioned case size and good build quality. Accuracy is reported as around +5 seconds per day by one owner. However, several sources point to the bracelet and clasp as a weak point, with criticisms including pin-and-collar construction, stamped clasps, and a lack of a convenient diver's extension. Some reviewers also note potential issues with bezel alignment and day/date wheel alignment. On balance, owners and reviewers rate the Seiko Prospex Sea Save the Ocean Special Edition highly for its exceptional dial design and overall value.

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