Side by side

Schofield B3vsLongines ULTRA‑CHRON CARBON

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

B3
SchofieldB3
ULTRA‑CHRON CARBON
LonginesULTRA‑CHRON CARBON
MSRP $5,550

At a glance

21 of 29 specs differ
Diameter
B344mm
ULTRA‑CHRON CARBON43mm
Power Reserve
B342h
ULTRA‑CHRON CARBON52h
Water Resistance
B3200m
ULTRA‑CHRON CARBON300m
MSRP
B3
ULTRA‑CHRON CARBON$5,550

Full specifications

Case

9 specs
Category
Sport
Diver
Diameter
44mm
43mm
Thickness
15mm
14mm
Lug-to-Lug
46mm
48.9mm
Lug Width
20mm
22mm
Material
Bronze
Titanium
Finish
Brushed and polished
Water Resistance
200m
300m
Caseback
Solid
Screw-down case back

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Yes
Both sides
Dial Color
Blue
Silver
Indices
Applied
Applied indexes

Movement

7 specs
Caliber
ETA 2824-2
L836.6
Beat Rate
28,800 vph
36,000 vph
Power Reserve
42h
52h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds

Pricing

1 specs
MSRP
$5,550

Follow this matchup

Get a note when Schofield B3 vs Longines ULTRA‑CHRON CARBON gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Schofield B3

The Schofield B3 is widely praised for its exceptional packaging and the unique character of its pre-patinated bronze case, which reviewers found imbues the watch with warmth. Owners highlight its comfortable wearability, attributing it to a flat case back that mitigates its 44mm size, and the striking petrol blue and gold dial. One owner notes the winding action of the steel crown as a minor point of contention. The value proposition is debated within the community, with some questioning the inclusion of a Seiko NH34 movement at its price point. Overall, owners and reviewers rate the Schofield B3 highly for its distinctive case patina and thoughtful design details.

Longines ULTRA‑CHRON CARBON

The Longines ULTRA‑CHRON CARBON is praised for its lightweight composite case and unique "Batman" aesthetic, with its 5Hz movement widely noted for exceptional accuracy. Owners widely report the high-beat movement is the cheapest 5Hz option available. Some owners find the non-rotating bezel a relief, while others consider it a deal-breaker, noting the watch is no longer a dive watch. On balance, owners and reviewers highly rate the Longines ULTRA‑CHRON CARBON for its cool, lightweight design and the exceptional accuracy of its 5Hz movement.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.