Seiko Cal. 6648 - 785

The Seiko 6648-785 represents an important milestone in Seiko's 1992 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-5ef46b0dbee6]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1992

Related Models

• Seiko 6666-224
• Seiko 4522-244
• Seiko 6637-579
• Seiko 6136-648
• Seiko 4519-151
• Seiko 7035-575
• Seiko 0723-708
• Seiko 5677-776
• Seiko 5655-867
• Seiko 5627-691
• Seiko 6625-133
• Seiko 3880-585