Seiko Cal. 6660 - 373

The Seiko 6660-373 represents an important milestone in Seiko's 1984 lineup. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-cf399335614e]

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

35j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1984

Related Models

• Seiko 6617-616
• Seiko 5618-917
• Seiko 4449-323
• Seiko 5677-715
• Seiko 4582-396
• Seiko 5681-148
• Seiko 6317-727
• Seiko 4434-520
• Seiko 0730-172
• Seiko 4442-280
• Seiko 6228-329
• Seiko 5256-573