Side by side

Baltic Aquascaphe BronzevsSinn U1 S L

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

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 Bronze

Owners widely praise the Baltic Aquascaphe Bronze for its attractive vintage aesthetic, solid build, and excellent value, with many noting its finishing exceeds expectations for its price point. The CuAL8 bronze alloy case develops a slow, even patina, and the 39mm size is considered compact and wearable. Reviewers highlight the handsome design, cohesive look with gilt accents, and the reliable Miyota 9039 movement. Some owners report minor criticisms including a noisy rotor, stiff crown, and sharp edges on the tropic strap buckle, though these are often resolved. The stainless steel caseback is a point of contention for some reviewers, who suggest a PVD coating would have been a better visual match. The Baltic Aquascaphe Bronze is offered at a price point around €625-€750 or under $950 USD. Overall, owners and reviewers rate the Baltic Aquascaphe Bronze highly for its convincing vintage aura and strong value proposition.

From video reviewers

The watch's unique blend of vintage style and rugged tool watch qualities is a notable strength. A weakness is the watch's price point, as it's positioned in a competitive market with other similar watches offering similar features at lower prices. Reviewers disagree on the watch's water-resistance, with one reviewer mentioning it's not a primary focus of the design and another not specifying the exact rating.

Sinn U1 S L

The Sinn U1 S L is widely praised for its intense, full-lume dial, a feature described as new technology that glows brightly, and its unique black and white "arctic tactical" aesthetic. Owners and reviewers consistently highlight the Tegimented German submarine steel case for its exceptional scratch resistance and matte, non-reflective finish, with one owner reporting no scratches on the case after 17 years. The watch is also noted for its legibility and robust build, offering 1000m water resistance. However, some owners find the 44mm size and 14.7mm thickness wear large, and one reviewer noted the 4 o'clock crown positions lacked distinct clicks, leading to difficult date changes. Accuracy figures for the ETA 2824-2 movement vary, with one owner seeing +1/+2 s/day and another about -6 s/day. The Tegimented bracelet is reported to scratch more easily than the case by some, while others found it held up well.

At a glance

17 of 29 specs differ
Diameter
Aquascaphe Bronze39mm
U1 S L44mm
Power Reserve
Aquascaphe Bronze42h
U1 S L38h
Water Resistance
Aquascaphe Bronze200m
U1 S L1,000m
MSRP
Aquascaphe Bronze$697
U1 S L$3,532

Full specifications

Case

8 specs
Diameter
39mm
44mm
Thickness
13mm
14.7mm
Lug-to-Lug
47mm
Lug Width
20mm
22mm
Material
Bronze
Stainless Steel
Finish
black
Water Resistance
200m
1000m
Caseback

Crystal & Dial

4 specs
Crystal Shape
AR Coating
Yes
Underside
Indices
Lume
SuperLuminova
Luminescent

Movement

4 specs
Caliber
Miyota 9039
Sellita SW200-1
Beat Rate
0 vph
28,800 vph
Power Reserve
42h
38h
Jewels
0
26

Pricing

1 specs
MSRP
$697
$3,532
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