Seiko Cal. 6371 - 648

Seiko 6371-648

This Spring Drive model from 1997 features a 44mm PVD Black case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-a24fda19f0b5]

Also known as: Bullhead, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
44mm
Case Thickness
8.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Green
Jewels
17j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1997

Related Models

seikata-wm-a24fda19f0b5