Seiko Cal. 6343 - 634

Seiko 6343-634

The Seiko 6343-634 represents an important milestone in Seiko's 1985 lineup. It features a Black dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-cc12e70e1425]

Also known as: Tuna, Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Black
Jewels
23j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1985

Related Models

seikata-wm-cc12e70e1425