Seiko Cal. 6638 - 344

Seiko 6638-344

The 6638-344 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-ebbd068bf528]

Also known as: Panda, Emperor

Specifications

Movement
Solar
Case Material
Titanium
Case Width
43mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1999

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