Seiko Cal. 0781 - 165

This Quartz model from 1999 features a 43mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-681120b2479e]

Also known as: Tuna, Bellmatic

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1999

Related Models

• Seiko 7011-919
• Seiko 3866-301
• Seiko 5642-552
• Seiko 6659-507
• Seiko 6240-358
• Seiko 6612-965
• Seiko 3874-507
• Seiko 4546-760
• Seiko 0730-783
• Seiko 3861-580
• Seiko 5224-577
• Seiko 6610-498