Side by side
Oblvlo BLM TrisomevsGrand Seiko SLGH017
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
BLM Trisome41mm
SLGH01740mm
Power Reserve
BLM Trisome42h
SLGH01780h
Water Resistance
BLM Trisome50m
SLGH017100m
MSRP
BLM Trisome$294
SLGH017$10,500
Full specifications
Case
7 specsCategory
Sport
Dress
Diameter
41mm
40mm
Thickness
12mm
11.7mm
Lug-to-Lug
46mm
47mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
50m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Miyota 8215
9SA5
Power Reserve
42h
80h
Jewels
21
25
Pricing
1 specsMSRP
$294
$10,500
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