Seiko Cal. 6623 - 420

Seiko 6623-420

This Solar model from 1994 features a 40mm Two-Tone case. Powered by the 6623 caliber with 32j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-fb8c2dceb325]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1994

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