Side by side

Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)vsGrand Seiko SBGA427

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

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Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)
MarnautSafe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)
MSRP $1,042
SBGA427
Grand SeikoSBGA427
MSRP $5,800
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Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)39mm
SBGA42739mm
Power Reserve
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)41h
SBGA42772h
Water Resistance
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)100m
SBGA427100m
MSRP
Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)$1,042
SBGA427$5,800

Full specifications

Case

5 specs
Category
—
Dress
Diameter
39mm
39mm
Thickness
13mm
12.3mm
Lug-to-Lug
45mm
46.8mm
Lug Width
20mm
19mm

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

3 specs
Caliber
Sellita SW200-1
9R65
Type
Automatic
Spring Drive
Power Reserve
41h
72h

Pricing

1 specs
MSRP
—
$5,800
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All alternatives to the Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons) →All alternatives to the SBGA427 →
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Radcliffe Watches X M-DVRvsGrand Seiko SBGA427Lima Watch Meca Revolt Meca/Seconde 38mm cushion small-seconds subdialvsGrand Seiko SBGA427Marnaut Safe Harbour 100CvsGrand Seiko SBGA427Ikepod ManateevsGrand Seiko SBGA427Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)vsCincinnati Watch Company The Cincinnatian - Sold Out. Discontinued. LegacyMarnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)vsYema Wristmaster Slim Small Seconds CMM.29
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