Side by side

Grand Seiko SBGH347vsTornek-Rayville Blakjak Time-elapse

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

SBGH347
Grand SeikoSBGH347
MSRP $7,300
Blakjak Time-elapse
Tornek-RayvilleBlakjak Time-elapse
MSRP $895
What people say

Owners + reviewers, side by side

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

Grand Seiko SBGH347

The Grand Seiko SBGH347 is lauded for its refined 37mm Ever-Brilliant Steel case, impressive Zaratsu polishing, and classy ice-blue dial inspired by frozen waterfalls. Its Hi-Beat 9S85 movement is a significant draw, and the framed date window is preferred over a cyclops. Reviewers note the bracelet lacks micro-adjustment or a quick-change system, and some wished the 13.3mm thickness was slightly thinner on the compact case. Overall, reviewers praise the Grand Seiko SBGH347 for its elevated finish and value, with the Hi-Beat movement being a significant draw.

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.

At a glance

10 of 29 specs differ
Diameter
SBGH34737mm
Blakjak Time-elapse42.5mm
Power Reserve
SBGH34755h
Blakjak Time-elapse42h
Water Resistance
SBGH347100m
Blakjak Time-elapse200m
MSRP
SBGH347$7,300
Blakjak Time-elapse$895

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
37mm
42.5mm
Thickness
13.3mm
13.2mm
Lug-to-Lug
44.6mm
49mm
Lug Width
19mm
22mm
Water Resistance
100m
200m

Crystal & Dial

1 specs
Lume
None
Superluminova

Movement

2 specs
Caliber
9S85
SII NH36
Power Reserve
55h
42h

Pricing

1 specs
MSRP
$7,300
$895
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