Seiko Cal. 6371 - 621

Seiko 6371-621

This Quartz model from 1985 features a 41mm Titanium case. Powered by the 6371 caliber with 25j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-7151bc8d1d61]

Also known as: Turtle, Bellmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
41mm
Case Thickness
14.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1985

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seikata-wm-7151bc8d1d61