Side by side

Traska Summiteer CharcoalvsTornek-Rayville Blakjak 12-hr GMT

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

Summiteer Charcoal
TraskaSummiteer Charcoal
MSRP $700
Blakjak 12-hr GMT
Tornek-RayvilleBlakjak 12-hr GMT
MSRP $895

At a glance

14 of 29 specs differ
Diameter
Summiteer Charcoal40mm
Blakjak 12-hr GMT42.5mm
Power Reserve
Summiteer Charcoal42h
Blakjak 12-hr GMT42h
Water Resistance
Summiteer Charcoal100m
Blakjak 12-hr GMT200m
MSRP
Summiteer Charcoal$700
Blakjak 12-hr GMT$895

Full specifications

Case

7 specs
Category
Field
Diver
Diameter
40mm
42.5mm
Thickness
12mm
13.2mm
Lug-to-Lug
46mm
49mm
Lug Width
20mm
22mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Underside
Yes
Dial Color
Burgundy
Black
Lume
Super-LumiNova
Superluminova

Movement

3 specs
Caliber
9039
SII NH36
Jewels
24
25
Complications
Chronograph
None

Pricing

1 specs
MSRP
$700
$895

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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.

Traska Summiteer Charcoal

Owners widely praise the Traska Summiteer Charcoal for its comfortable 38.5mm size, short lugs, clean dial, and proud crystal, with some noting its excellent fit and finish and smooth winding action. Timekeeping averages +2 seconds per day, and the hardened steel treatment is a valued addition. Some owners find the dial plain and prefer textured alternatives, and one owner experienced dial alignment issues with a recent Traska release. The bracelet is criticized by some for being noisy, sagging, and having a clasp with rough edges, though others praise its on-the-fly micro-adjustment. On balance, owners rate the Traska Summiteer Charcoal highly for its overall package and value proposition at its price point.

Tornek-Rayville Blakjak 12-hr GMT

The Tornek-Rayville Blakjak 12-hr GMT is a 42.5mm stainless steel watch featuring a DLC-coated bezel, sapphire crystal, and a matte black dial with 12- and 24-hour scales. It is powered by a Seiko SII NH36 automatic movement, offering a 41-hour power reserve, and boasts 200 meters of water resistance. The dial includes a day/date complication and Super-LumiNova BGW9 lume. Overall, owners and reviewers highlight its robust build and functional military-inspired design as key strengths.

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