Seiko Cal. 6331 - 373

Seiko 6331-373

This Hand-Winding model from 1988 features a 44mm Gold-Plated case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-d9ea811b0edc]

Also known as: Monster, Rally

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
8.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
White
Jewels
23j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1988

Related Models

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