Watch Almanac
Citizen

Tsuyosa 37mm

Ref. NJ0200-50L

Case diameter
37 mm
Manufacturer spec
Lug-to-lug
41.9 mm
Measured in a published review
Thickness
11.5 mm
Manufacturer spec
Lug width
—
Not published

Retail price $495 (US, Oct 2026)

Ideal fit
Wrist flat: 55.1 mmLug-to-lug: 41.9 mm

How the Tsuyosa 37mm wears

Its lugs add only 4.9 mm to the 37 mm case, against 7 mm typical across the almanac, so it wears smaller than its diameter suggests.

On our fit model it sits best on wrists from 6" to 7" (15.2–17.8 cm); below 6" the lugs start to reach the edge of the wrist.

At 11.5 mm thick it is thicker than 77% of the 43 other integrated bracelet watches we've measured, so expect it to sit tall on the wrist.

Will the Tsuyosa 37mm fit your wrist?

With a 41.9 mm lug-to-lug, here is how it wears across common wrist sizes. We estimate the flat top of each wrist from its circumference; measure yours for a closer answer in the fit finder.

WristFlat width (est.)Fit
6"47.2 mmIdeal fit
6.5"51.2 mmIdeal fit
7"55.1 mmIdeal fit
7.5"59.1 mmWears small
8"63 mmWears small

Specifications

Reference
NJ0200-50L
Collection
Tsuyosa
Status
In production
Introduced
2025
Case material
stainless steel
Crystal
sapphire
Water resistance
50 m
Bezel
polished steel
Dial
ice blue sunray
Strap / bracelet
integrated stainless steel bracelet
Style
Integrated bracelet, Everyday

Movement

Caliber
Citizen 8210
Type
automatic
Power reserve
42 hours
Frequency
21,600 vph (3 Hz)
Jewels
21
Accuracy
-20/+40 s/day

More Tsuyosa references

Watches that wear the same size

Other watches within 1.5 mm of its lug-to-lug.

Sources