Seiko Cal. 0734 - 638

Released in 1971, the Cal. 0734 with design code 638 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-eb4bccc11405]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1971

Related Models

• Seiko 6247-685
• Seiko 6220-390
• Seiko 5210-764
• Seiko 6285-871
• Seiko 6214-482
• Seiko 4490-935
• Seiko 5229-215
• Seiko 6351-216
• Seiko 6337-959
• Seiko 0719-582
• Seiko 5256-742
• Seiko 6350-482