Side by side

Orient Star M34 Avant-garde F8 SkeletonvsTissot Gentleman Open Heart

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

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M34 Avant-garde F8 Skeleton
Orient StarM34 Avant-garde F8 Skeleton
MSRP $1,905
See the full M34 Avant-garde F8 Skeleton
Gentleman Open Heart
TissotGentleman Open Heart
MSRP $1,025
See the full Gentleman Open Heart
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Buy from Tissot ↗
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At a glance

12 of 29 specs differ
Diameter
M34 Avant-garde F8 Skeleton42.3mm
Gentleman Open Heart40mm
Power Reserve
M34 Avant-garde F8 Skeleton60h
Gentleman Open Heart80h
Water Resistance
M34 Avant-garde F8 Skeleton100m
Gentleman Open Heart100m
MSRP
M34 Avant-garde F8 Skeleton$1,905
Gentleman Open Heart$1,025

Full specifications

Case

5 specs
Category
Mechanical
Chronograph
Diameter
42.3mm
40mm
Thickness
12.4mm
11.5mm
Lug-to-Lug
50mm
40mm
Finish
—
—

Crystal & Dial

3 specs
Crystal Shape
—
Domed
Indices
—
Indexes
Lume
None
Super-LumiNova ®

Movement

3 specs
Caliber
Orient F8F64
11.5'
Power Reserve
60h
80h
Jewels
24
0

Pricing

1 specs
MSRP
$1,905
$1,025
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