Side by side

Alsta NautoscaphvsSpinnaker Hull Diver

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

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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.

Alsta Nautoscaph

Owners widely praise the Alsta Nautoscaph as a grail watch, citing its vintage-inspired design, cinematic appearances, and attractive dial colorways. Reviewers note its contrasting case finishes and functional, lumed dial, though one editorial review flags the 15.1mm thickness as leading to awkward wearability and criticizes the bracelet execution and the NH35 movement choice at its ₤795 price point. Some owners consider the Alsta Nautoscaph egregiously overpriced at MSRP but a fun summer piece in the $500-600 range. On balance, owners and reviewers value the Alsta Nautoscaph for its distinctive 70's cool and cinematic heritage, though opinions diverge on its wearability and value proposition.

Spinnaker Hull Diver

The Spinnaker Hull Diver is widely praised for its excellent build quality, featuring a milled clasp, solid links, and a strong anti-reflective coating on its sapphire crystal. Owners highlight its value, with one calling it one of their best affordable watches at $170, and appreciate the dual-part case construction that contributes to a reduced thickness. The blue dial is noted for its attractive play of light, and the screw-down crown is easy to operate. However, the lume is considered average, and some desire a higher beat movement. On balance, owners rate the Spinnaker Hull Diver highly for its robust construction and strong value proposition at its price point.

From video reviewers

The cushion case design and solid construction are praised. The bracelet is noted as solid stainless steel.

At a glance

9 of 29 specs differ
Diameter
Nautoscaph40mm
Hull Diver42mm
Power Reserve
Nautoscaph41h
Hull Diver
Water Resistance
Nautoscaph300m
Hull Diver300m
MSRP
Nautoscaph$695
Hull Diver$375

Full specifications

Case

6 specs
Category
Diver
Diameter
40mm
42mm
Thickness
16.2mm
15mm
Lug-to-Lug
51.3mm
47.5mm
Lug Width
22mm
Material
Bronze
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Green

Movement

1 specs
Power Reserve
41h
0h

Pricing

1 specs
MSRP
$695
$375
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