Seiko Cal. 5240 - 625

The Seiko 5240-625 represents an important milestone in Seiko's 1968 lineup. It features a White dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-d4eb3a7a44e9]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1968

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