Side by side

Orient M-Force AC0NvsVario NAVI RedBar SG (Limited Edition)

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

The bottom line

The 38mm NAVI RedBar SG (Limited Edition) wears 7mm narrower than the 45mm M-Force AC0N — that's a meaningful jump on most wrists.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Orient M-Force AC0N

Owners widely praise the Orient M-Force AC0N for its rugged, tank-like appearance and robust, well-built construction, with many citing the reliability of Japanese automatic movements as a key draw. Reviewers and owners consistently flag excellent lume and a superior diver bezel, though one owner notes poor low-light legibility due to weak lume. Accuracy figures vary, with one owner reporting stable +12 seconds/day timekeeping while another found it kept near-perfect time when fully wound; a wobbly crown was also noted by one owner. Overall, owners rate the Orient M-Force AC0N highly for its toughness and value, with its striking design and durable build being the primary reasons for satisfaction.

Vario NAVI RedBar SG (Limited Edition)

Owners widely praise the Vario NAVI RedBar SG (Limited Edition) for its unique single-hand time display, captivating dial featuring a wave pattern and red tiger eye stone with subtle striations, and Art Deco numerals. The 38mm stainless steel case, double-domed sapphire crystal, and German leather strap contribute to a comfortable and elegant build, with the watch weighing 74g. Some users find the varied font sizes on the dial distracting, while others appreciate the cool style and dial colors. One owner suggests reworking the sub-dial's seconds hand and track for a less sporty look, and another felt the English text and font balance were not ideal. Overall, owners rate the Vario NAVI RedBar SG (Limited Edition) highly for its unique dial and comfortable wear at an affordable price.

Where to get them

Check prices & track

Orient M-Force AC0N
Orient M-Force AC0N
MSRP $555
Vario NAVI RedBar SG (Limited Edition)
Vario NAVI RedBar SG (Limited Edition)
MSRP $596
M-Force AC0N
OrientM-Force AC0N
MSRP $555
NAVI RedBar SG (Limited Edition)
VarioNAVI RedBar SG (Limited Edition)
MSRP $596

At a glance

16 of 29 specs differ
Diameter
M-Force AC0N45mm
NAVI RedBar SG (Limited Edition)38mm
Power Reserve
M-Force AC0N40h
NAVI RedBar SG (Limited Edition)40h
Water Resistance
M-Force AC0N200m
NAVI RedBar SG (Limited Edition)100m
MSRP
M-Force AC0N$555
NAVI RedBar SG (Limited Edition)$596

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
45mm
38mm
Thickness
12.8mm
11mm
Lug-to-Lug
52mm
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Green
Red
Indices
Applied

Movement

4 specs
Caliber
F6727
Miyota 82s5
Beat Rate
21,600 vph
28,800 vph
Jewels
22
25
Complications
Date
None

Pricing

1 specs
MSRP
$555
$596

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