Seiko Cal. 0734 - 671

The Seiko 0734-671 represents an important milestone in Seiko's 1999 lineup. Powered by the 0734 caliber with 27j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-d448ce9fb7f2]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1999

Related Models

• Seiko 3834-483
• Seiko 6160-867
• Seiko 5669-939
• Seiko 7138-434
• Seiko 4439-112
• Seiko 6648-619
• Seiko 6677-674
• Seiko 7136-997
• Seiko 3846-257
• Seiko 5662-555
• Seiko 4555-661
• Seiko 7167-161