Seiko Cal. 0781 - 746

This Automatic model from 1985 features a 39mm Titanium case. Powered by the 0781 caliber with 19j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-ea01f5849a56]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1985

Related Models

• Seiko 7090-615
• Seiko 5610-887
• Seiko 5645-812
• Seiko 6230-332
• Seiko 6145-825
• Seiko 3882-476
• Seiko 3849-433
• Seiko 4580-829
• Seiko 7134-220
• Seiko 4444-894
• Seiko 4480-457
• Seiko 4448-357