Seiko Cal. 6371 - 844

Seiko 6371-844

This Spring Drive model from 1998 features a 38mm Hardlex-Coated Steel case. Powered by the 6371 caliber with 23j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-dc27fdf72b6a]

Also known as: Monster, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
10.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
40m
Dial Color
Cream
Jewels
23j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1998

Related Models

seikata-wm-dc27fdf72b6a