Seiko Cal. 6257 - 845

The Seiko 6257-845 represents an important milestone in Seiko's 1985 lineup. It features a Silver dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-ff8634aaf1ba]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1985

Related Models

• Seiko 5251-475
• Seiko 6233-536
• Seiko 3830-633
• Seiko 6380-884
• Seiko 5677-887
• Seiko 6346-663
• Seiko 0770-711
• Seiko 7060-385
• Seiko 3836-712
• Seiko 7118-615
• Seiko 7072-660
• Seiko 4570-219