Seiko Cal. 6644 - 494

Released in 1996, the Cal. 6644 with design code 494 was part of Seiko's domestic market collection. It features a Green dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-ad48bc9b945f]

Also known as: Rally, Goldfeather

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

25j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1996

Related Models

• Seiko 6691-553
• Seiko 0769-252
• Seiko 4413-451
• Seiko 7149-929
• Seiko 4523-236
• Seiko 6349-803
• Seiko 5612-427
• Seiko 5258-118
• Seiko 5697-561
• Seiko 6326-173
• Seiko 3868-158
• Seiko 4476-925