Seiko Cal. 6343 - 757

The Seiko 6343-757 represents an important milestone in Seiko's 1998 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-3405b24f9513]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

13.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1998

Related Models

• Seiko 6134-649
• Seiko 6320-639
• Seiko 0776-685
• Seiko 4551-705
• Seiko 7036-816
• Seiko 3883-334
• Seiko 4485-663
• Seiko 3864-372
• Seiko 7154-401
• Seiko 3816-487
• Seiko 4464-718
• Seiko 3815-720