Seiko Cal. 6648 - 494

Released in 1986, the Cal. 6648 with design code 494 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-e8d83cbe4ebd]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1986

Related Models

• Seiko 6210-813
• Seiko 0753-385
• Seiko 6624-963
• Seiko 6284-421
• Seiko 0723-194
• Seiko 6145-543
• Seiko 7169-994
• Seiko 6611-217
• Seiko 3893-718
• Seiko 5676-279
• Seiko 4580-160
• Seiko 4513-239