Seiko Cal. 6139 - 637

Seiko 6139-637

This Spring Drive model from 1996 features a 43mm Titanium case. It features a White dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-4b2b25906118]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
43mm
Case Thickness
13.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
70m
Dial Color
White
Jewels
27j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1996

Related Models

seikata-wm-4b2b25906118