Seiko Cal. 6649 - 364

Released in 1989, the Cal. 6649 with design code 364 was part of Seiko's domestic market collection. It features a Cream dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-aa61838ad580]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1989

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