Side by side
Sinn 456 TW70 GGvsMarathon Arctic OSAR 46mm Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
456 TW70 GG28mm
Arctic OSAR 46mm Automatic46mm
Power Reserve
456 TW70 GG38h
Arctic OSAR 46mm Automatic40h
Water Resistance
456 TW70 GG200m
Arctic OSAR 46mm Automatic300m
MSRP
456 TW70 GG$6,372
Arctic OSAR 46mm Automatic$2,500
Full specifications
Case
9 specsCategory
Tool
Diver
Diameter
28mm
46mm
Thickness
9mm
13mm
Lug-to-Lug
—
43.5mm
Lug Width
14mm
18mm
Material
Stainless Steel
316L Stainless Steel
Finish
polished
Brushed and polished
Water Resistance
200m
300m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Black
White
Indices
—
Applied
Lume
Luminescent
None
Movement
3 specsCaliber
SW 100
Sellita SW220-1
Power Reserve
38h
40h
Complications
Date
None
Pricing
1 specsMSRP
$6,372
$2,500
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