Side by side

Glycine Combat Sub Sport GMTvsTornek-Rayville Blakjak Time-elapse

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

Combat Sub Sport GMT
GlycineCombat Sub Sport GMT
MSRP $2,995
Blakjak Time-elapse
Tornek-RayvilleBlakjak Time-elapse
MSRP $895

At a glance

15 of 29 specs differ
Diameter
Combat Sub Sport GMT42mm
Blakjak Time-elapse42.5mm
Power Reserve
Combat Sub Sport GMT48h
Blakjak Time-elapse42h
Water Resistance
Combat Sub Sport GMT200m
Blakjak Time-elapse200m
MSRP
Combat Sub Sport GMT$2,995
Blakjak Time-elapse$895

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
42mm
42.5mm
Thickness
10.85mm
13.2mm
Lug-to-Lug
49mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Dial Color
Blue
Black
Indices
Applied
Lume
Luminous
Superluminova

Movement

3 specs
Caliber
SW330-2
SII NH36
Power Reserve
48h
42h
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$2,995
$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.

Glycine Combat Sub Sport GMT

Owners widely praise the Glycine Combat Sub Sport GMT for its solid build, slim wearability, and value, with many noting its comfortable fit due to curved lugs and thin case. Reviewers highlight its classic design, unique dial, and legible date window, while some owners report excellent bezel action and accuracy under +1 second per day after regulation. A minor criticism is a slightly off-color lume pip on the chapter ring, and one owner notes sub-par lume and inconsistent power reserve not always reaching 42 hours. On balance, owners and reviewers rate the Glycine Combat Sub Sport GMT highly for its comfortable wearability and value at the price point.

Tornek-Rayville Blakjak Time-elapse

The Tornek-Rayville Blakjak Time-elapse is a rugged, dive-capable field watch, an evolution of a 1990s military concept. It features a 42.5mm stainless steel case, a sapphire crystal, and a Seiko NH36 automatic movement with a 40-hour power reserve. The dial is busy but functional, and the watch features Super-LumiNova BGW9. On balance, reviewers note the Tornek-Rayville Blakjak Time-elapse is a modernized military watch with robust dive capabilities.

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