Seiko Cal. 0748 - 790

The Seiko 0748-790 represents an important milestone in Seiko's 1981 lineup. Powered by the 0748 caliber with 31j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-763711a86fdd]

Also known as: World Timer, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

15.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1981

Related Models

• Seiko 6151-757
• Seiko 3881-400
• Seiko 5239-690
• Seiko 4537-993
• Seiko 3865-884
• Seiko 6623-896
• Seiko 7192-487
• Seiko 5261-347
• Seiko 7188-952
• Seiko 3843-195
• Seiko 6651-359
• Seiko 6150-204