Side by side
Lum-Tec B68 Day DatevsSpinnaker Tesei Mille Metri GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
B68 Day Date44mm
Tesei Mille Metri GMT44mm
Power Reserve
B68 Day Date40h
Tesei Mille Metri GMT40h
Water Resistance
B68 Day Date200m
Tesei Mille Metri GMT1,000m
MSRP
B68 Day Date$595
Tesei Mille Metri GMT$559
Full specifications
Case
5 specsCategory
Sport
GMT
Thickness
—
16mm
Lug-to-Lug
51.5mm
52mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
1000m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
Black
Movement
2 specsCaliber
Ronda 515
Seiko NH34A
Type
Quartz
Automatic
Pricing
1 specsMSRP
$595
$559
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