Alsta NautoscaphvsUnimatic Modello Uno U1-DN

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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

Unimatic Modello Uno U1-DN at true scale

Modello Uno U1-DN

Diameter

40mm

40mm

Lug-to-Lug

51.3mm

n/a

Thickness

16.2mm

n/a

Water Resistance

300m

300m

Power Reserve

41h

41h

MSRP

$695

lowest

$820

Movement

Seiko NH35

Seiko NH35

Case

4 specs
Thickness
16.2mm
n/a
Lug-to-Lug
51.3mm
n/a
Lug Width
n/a
22mm
Material
Bronze
Stainless Steel

Pricing

1 specs
MSRP
$695
$820
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Reviews

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

Alsta Nautoscaph

Owners widely praise the Alsta Nautoscaph for its vintage-inspired design, cinematic appearances in films like "Jaws" and "Fear and Loathing in Las Vegas," and its "70s cool" aesthetic. Reviewers note its contrasting case finishes and functional, lumed dial, though the absence of a lumed numeral at 3 o'clock due to the date window is a minor drawback. One reviewer flags the watch's 15.1mm thickness and poor bracelet execution as significant issues, deeming it a "colossal failure" at its price point, while another owner suggests it is egregiously overpriced at MSRP but a fun summer piece in the $500-600 range. On balance, owners and reviewers are divided on the Alsta Nautoscaph's value and wearability, with its aesthetic appeal and cinematic provenance being its strongest selling points.

Unimatic Modello Uno U1-DN

Owners widely praise the Unimatic Modello Uno U1-DN for its impressive finishing and solid build quality, with some finding the perceived quality to be high for its price. Reviewers note its DLC-coated 40mm case, matte black and white dial with a date at six o'clock, and a unidirectional dive bezel. The watch is priced at €585 and was limited to 300 pieces, including both NATO and silicone straps. One owner highlights the bezel as clicky and the lume as good. On balance, owners and reviewers rate the Unimatic Modello Uno U1-DN highly for its utilitarian design and excellent finishing at its price point.