Side by side
Boldr MarinevsGrand Seiko SBGJ249
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Marine40mm
SBGJ24939.5mm
Power Reserve
Marine40h
SBGJ24955h
Water Resistance
Marine200m
SBGJ24930m
MSRP
Marine$439
SBGJ249$7,700
Full specifications
Case
6 specsCategory
Tool
GMT
Diameter
40mm
39.5mm
Thickness
12.3mm
14.1mm
Lug-to-Lug
46mm
46.9mm
Lug Width
20mm
19mm
Water Resistance
200m
30m
Crystal & Dial
2 specsDial Color
Defender Elewana
Black
Lume
Super-LumiNova
None
Movement
2 specsCaliber
NH35A
9S86
Power Reserve
40h
55h
Pricing
1 specsMSRP
$439
$7,700
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