Seiko Cal. 5257 - 943

Seiko 5257-943

This Quartz model from 1993 features a 40mm Hardlex-Coated Steel case. Powered by the 5257 caliber with 29j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-92e050490ad7]

Also known as: Monster, UFO

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Burgundy
Jewels
29j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1993

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seikata-wm-92e050490ad7