Seiko Cal. 0740 - 985

The Seiko 0740-985 represents an important milestone in Seiko's 1986 lineup. Powered by the 0740 caliber with 25j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-25aecdcd5e4a]

Also known as: Goldfeather, World Timer

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1986

Related Models

• Seiko 5294-143
• Seiko 3857-790
• Seiko 7196-991
• Seiko 6386-920
• Seiko 4485-627
• Seiko 5620-776
• Seiko 4592-938
• Seiko 4445-395
• Seiko 4452-158
• Seiko 0737-650
• Seiko 6384-348
• Seiko 5624-644