Aquastar Deepstar ChronographvsTissot T-Race

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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.

Aquastar Deepstar Chronograph at true scale

Deepstar Chronograph

Tissot T-Race at true scale

T-Race

Diameter

39mm

41mm

Lug-to-Lug

49mm

n/a

Thickness

14.8mm

11.3mm

lowest

Water Resistance

200m

highest

100m

Power Reserve

55h

80h

highest

MSRP

$2,790

$875

lowest

Movement

Automatic

Tissot Powermatic 80

Case

5 specs
Diameter
39mm
41mm
Thickness
14.8mm
11.28mm
Lug-to-Lug
49mm
n/a
Lug Width
n/a
12.95mm
Water Resistance
200m
100m

Crystal & Dial

4 specs
AR Coating
n/a
Yes
Dial Color
Silver
Blue
Indices
n/a
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
n/a
Tissot Powermatic 80
Power Reserve
55h
80h

Pricing

1 specs
MSRP
$2,790
$875
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Reviews

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

Aquastar Deepstar Chronograph

Owners widely praise the Aquastar Deepstar Chronograph for its excellent finishing, historical appeal as a faithful 1960s tool watch recreation, and its smooth column wheel chronograph action, with some noting it surpasses competitors. Reviewers and owners alike highlight the 39mm case size as a significant improvement in wearability, though its 14.8mm to 17mm thickness is noted as substantial. The watch features a sapphire crystal with triple AR coating for excellent legibility and 200m water resistance. Some owners express a preference for a bracelet option over the included tropic and leather straps, and one reviewer found the 21mm lug width awkward. Overall, owners and reviewers rate the Aquastar Deepstar Chronograph highly for its authentic vintage tool watch character and impressive build quality at its price point.

Tissot T-Race

Owners widely praise the Tissot T-Race's excellent value for its price, noting its substantial, durable "tank-like" build that withstands abuse with no blemishes, and a bracelet with a pleasing brushed and polished finish. Reviewers highlight its excellent dial legibility and comfortable integrated bracelet design. Some find the motorsports-inspired design, with features like the disc brake bezel and asymmetrical pushers, polarizing and potentially garish for everyday wear. One owner notes the Tissot T-Race's lume lasts over nine minutes, while another dislikes the bezel screws, comparing them unfavorably to another brand. Overall, owners and reviewers consider the Tissot T-Race a well-built, statement-making watch offering strong value, particularly for those drawn to its bold, motorsports-inspired aesthetic.

From video reviewers

The Powermatic 80 movement's 80-hour power reserve is a significant strength. Reviewers did not reach a consensus on any weaknesses.