Alsta NAUTOSCAPHvsSerket Watch Co Reef Mariana

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Alsta NAUTOSCAPH at true scale

NAUTOSCAPH

Serket Watch Co Reef Mariana at true scale

Reef Mariana

Diameter

40mm

40mm

Lug-to-Lug

51.3mm

47.5mm

lowest

Thickness

16.2mm

13.2mm

lowest

Water Resistance

300m

highest

200m

Power Reserve

41h

n/a

MSRP

$595

$449

lowest

Movement

Seiko NH35

Seiko NH35

Case

3 specs
Thickness
16.2mm
13.2mm
Lug-to-Lug
51.3mm
47.5mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
n/a
Orange
Lume
None
BGW9

Movement

1 specs
Power Reserve
41h
n/a

Pricing

1 specs
MSRP
$595
$449
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Alsta NAUTOSCAPH

Owners widely report the Alsta NAUTOSCAPH wears comfortably on the wrist, though some find it dense and top-heavy. Reviewers praise its dial design and colorway, with one enthusiastically recommending it for Jaws fans and noting the attractive contrasting polished and brushed finishes. A minor drawback mentioned is the lack of lume at the 3 o'clock position. Community members and reviewers alike consider the €900 price point for the Seiko NH35 movement excessive. Overall, owners and reviewers rate the Alsta NAUTOSCAPH highly for its Jaws-inspired aesthetic and attractive dial, despite concerns about its thickness and value proposition.

Serket Watch Co Reef Mariana

Owners widely praise the Serket Watch Co Reef Mariana for its excellent value, citing the sapphire crystal, ceramic bezel, and reliable Seiko NH35 automatic movement at its price point. Some owners note the bezel turns too easily and suggest the lume could be stronger. Overall, owners rate the Serket Watch Co Reef Mariana highly for its eye-catching dial and bezel combination and strong feature set for the price.

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