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BY1010-57H

Citizen

BY1010-57H Tsuki-yomi A-T

In production All BY references →
Caliber
H874
Case diameter
43mm
Water resistance
100 m
Crystal
Sapphire Crystal

Best price USD 783.78 eBay · 2 offers · checked 11 hours ago

Citizen BY1010-57H: caliber H874, 43 mm case, 100 m water resistance. 2 offers from USD 783.78.

Where to buy Last seen when we checked; prices change

2 offers from USD 783.78

Source Total
eBay from US · 11 hours ago arrives in 5–11 days New · USD 758.78 · USD 25.00 Best price USD 783.78 View offer
eBay from US · 11 hours ago arrives in 2–6 days New · USD 875.00 · Free USD 875.00 View offer
eBay from US · 1 week ago Used · USD 375.00 · Not stated Base only View offer

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Specifications

Specifications from Citizen, last seen 2026-09-21.

Movement

Caliber
H874 All H874 watches →
Movement
Solar

Case & crystal

Case material
Super Titanium
Case diameter
43mm
Case thickness
10.9mm
Lug width
22mm
Crystal
Sapphire Crystal

Resistance

Water resistance
100 m

Catalogue

List price
USD 895
Introduced
2023-03
Family
BY
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Variants Same watch, different market or bracelet

Reference Edition Region Band Clasp Weight
BY1010-57H — — Super Titanium Three-fold clasp with push button release —

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