Seiko Cal. 4451 - 685

The Seiko 4451-685 represents an important milestone in Seiko's 1993 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-9b893bc77ac5]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1993

Related Models

• Seiko 6167-100
• Seiko 6181-796
• Seiko 6111-226
• Seiko 5697-772
• Seiko 0772-864
• Seiko 6610-748
• Seiko 6631-269
• Seiko 4424-662
• Seiko 5264-418
• Seiko 7054-794
• Seiko 6246-315
• Seiko 6690-520