Side by side

Glycine Combat Sub Box CeramicvsTissot PR516

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.

Glycine Combat Sub Box Ceramic

Owners widely praise the Glycine Combat Sub Box Ceramic for its exceptional thinness at 10.4mm for a 42mm diver, perfect proportions for small wrists, and unique, non-homage aesthetic, with some considering it the best dive watch under $400 due to its superior finishing and value. The case shape, dimensions, and drilled lugs are also highlighted as positives, and the dial is legible with good lume on the hands. However, reviewers and owners consistently flag sub-par lume on the markers that fades quickly, and an inconsistent power reserve. Some owners report the stock strap or bracelet is subpar, and one owner experienced the bezel detaching after a light bump, questioning build quality. Accuracy figures vary, with one owner noting it runs about 2.5 seconds fast per day, while another reports an inconsistent power reserve. On balance, owners rate the Glycine Combat Sub Box Ceramic highly for its thinness, unique design, and value, despite concerns about lume and strap quality.

Tissot PR516

Owners and reviewers widely praise the Tissot PR516 for its vintage-inspired dial, robust case finishing, and the horological substance offered at its price point, with some noting its 38mm size and historical connections as highlights. The manual-wind movement is frequently cited for its 68-hour power reserve and modern technology. However, the watch's 14mm thickness and substantial lug-to-lug distance are noted as potentially making it wear large on smaller wrists. Some owners find the dial bland and the fixed bezel disappointing, while others criticize the basic stamped clasp and simplistic movement finishing visible through the display caseback. On balance, owners and reviewers consider the Tissot PR516 a compelling heritage-inspired sports watch, particularly for its value and vintage motorsport aesthetic.

From video reviewers

The value proposition against competitors is a shared strength. Reviewers did not agree on the case size, with mentions of 40mm and 38mm.

At a glance

19 of 29 specs differ
Diameter
Combat Sub Box Ceramic41mm
PR51638mm
Power Reserve
Combat Sub Box Ceramic38h
PR51680h
Water Resistance
Combat Sub Box Ceramic200m
PR516100m
MSRP
Combat Sub Box Ceramic$1,800
PR516$825

Full specifications

Case

8 specs
Category
Diver
Sport
Diameter
41mm
38mm
Thickness
12.75mm
11.18mm
Lug-to-Lug
37mm
Material
Ceramic
Stainless Steel
Finish
Water Resistance
200m
100m
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Yes
Dial Color
Grey
White
Indices
Indexes
Lume
Luminous
Super-LumiNova ®

Movement

5 specs
Caliber
Sellita SW200-1
Tissot Powermatic 80
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
80h
Jewels
26
0
Complications
Date
None

Pricing

1 specs
MSRP
$1,800
$825
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