Seiko Cal. 6375 - 727

Seiko 6375-727

This Automatic model from 1993 features a 42mm Hardlex-Coated Steel case. Powered by the 6375 caliber with 30j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-87a66c9bf9de]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1993

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