Seiko Cal. 6187 - 388

Seiko 6187-388

This Automatic model from 1965 features a 42mm PVD Black case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-79a88464dfe4]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Green
Jewels
35j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1965

Related Models

seikata-wm-79a88464dfe4